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Hanoi Development: number analysis

Digit frequency, pairs, three-digit numbers, frequency by position, gaps, sums and odd-even patterns, following the real prize structure of Hanoi Development.
Report for the next draw, 28 October 2026Open the dated reportPairs, three-digit numbers, frequency and the detail behind every formula.

How often the analysis matched the real result

Each snapshot of Hanoi Development used only the draws published before its target draw. The top 10 pairs and three-digit numbers that this site showed at the time are compared against what was actually drawn.

Draws already checked
42 draws
Draws with at least one match
3 draws
Numbers that matched
3 numbers
Numbers that Hanoi Development reports ranked and that were then drawn
DrawPrizeRanked number that matchedNumber drawnVerify
2-digit bottom17 rank 5, 64.3 out of 10017Original report
2-digit bottom37 rank 4, 79.7 out of 10037Original report
2-digit bottom19 rank 5, 74.5 out of 10019Original report

Only numbers that matched are listed; numbers that did not match are not shown, and a pair that merely sits inside a longer 4 to 7 digit prize is not counted as a match.

Latest result used
27 October 2026
Draws actually used
30 draws
Sample size
Large
Calculated at
27 Oct 2026, 19:35 (Thailand time)

Window: 30 draws. Nothing is padded, so the number of draws used can be smaller than the window.

Formula v1.0.0

Special Prize (5 digits)

Digits ranked by the statistical score

  1. Rank 1493.8 out of 100
  2. Rank 2386.5 out of 100
  3. Rank 3880.9 out of 100
  4. Rank 4765.4 out of 100
  5. Rank 5263.0 out of 100
  6. Rank 6061.4 out of 100
  7. Rank 7659.9 out of 100
  8. Rank 8553.6 out of 100
  9. Rank 9150.3 out of 100
  10. Rank 10942.4 out of 100

Pairs ranked by the statistical score

  1. Rank 17292.0 out of 100
  2. Rank 24490.0 out of 100
  3. Rank 38483.8 out of 100
  4. Rank 42883.4 out of 100
  5. Rank 53881.7 out of 100
  6. Rank 60277.1 out of 100
  7. Rank 70375.8 out of 100
  8. Rank 86875.0 out of 100
  9. Rank 98573.5 out of 100
  10. Rank 102772.6 out of 100

Frequency of the digits 0-9

Digit frequency for Special Prize
DigitTimes seenShareLast 10 drawsLast 30 drawsLast 100 drawsIn the latest result
0149.3%8.0%9.3%10.6%1
1138.7%6.0%8.7%9.2%0
21711.3%6.0%11.3%11.4%0
31912.7%16.0%12.7%10.8%0
41812.0%18.0%12.0%12.5%1
5106.7%10.0%6.7%8.6%1
6149.3%8.0%9.3%8.6%1
71711.3%8.0%11.3%11.4%0
81812.0%14.0%12.0%9.7%1
9106.7%6.0%6.7%7.2%0

Gaps between appearances

Gaps between appearances for Special Prize
DigitLast seenDraws sinceAverage gapMedian gapLongest gap
002.62.05
122.31.55
221.71.05
311.81.53
402.32.03
503.63.09
602.92.08
741.61.03
801.91.06
913.02.06

A digit that has been absent for a long time is not due to appear in the next draw.

Patterns in the numbers drawn

Odd and even
Odd and even for Special Prize
PatternTimes seenShareLast seenDraws since
even-odd-odd-even-even516.7%6
odd-even-even-even-even310.0%9
odd-even-even-odd-even310.0%1
even-odd-even-even-even26.7%3
even-odd-odd-odd-odd26.7%5
odd-even-odd-even-odd26.7%4
odd-odd-odd-odd-even26.7%16
even-even-even-odd-even13.3%0
even-even-even-odd-odd13.3%22
even-even-odd-even-odd13.3%12
even-even-odd-odd-even13.3%23
even-odd-even-even-odd13.3%20
even-odd-even-odd-odd13.3%8
even-odd-odd-odd-even13.3%18
odd-even-even-even-odd13.3%15
odd-even-even-odd-odd13.3%13
High and low (low 0-4, high 5-9)
High and low (low 0-4, high 5-9) for Special Prize
PatternTimes seenShareLast seenDraws since
high-low-high-high-low310.0%7
high-low-low-low-high310.0%1
low-high-low-high-high310.0%8
low-low-high-low-low310.0%9
high-high-low-low-low26.7%6
high-low-high-low-high26.7%5
high-low-high-low-low26.7%3
low-high-high-high-low26.7%0
low-low-low-high-low26.7%11
high-high-high-low-high13.3%20
high-low-high-high-high13.3%29
high-low-low-high-low13.3%27
high-low-low-low-low13.3%4
low-high-high-low-low13.3%17
low-low-high-high-high13.3%2
low-low-high-high-low13.3%12
Repeated digits
Repeated digits for Special Prize
PatternTimes seenShareLast seenDraws since
One digit twice1963.3%1
No repeated digit1033.3%0
Several repeated digits13.3%29
Sum of the digits
Sum of the digits for Special Prize
PatternTimes seenShareLast seenDraws since
Sum 24516.7%6
Sum 21310.0%14
Sum 29310.0%8
Sum 1626.7%12
Sum 2026.7%16
Sum 2326.7%0
Sum 2526.7%3
Sum 2826.7%1
Sum 3026.7%15
Sum 1113.3%9
Sum 1213.3%10
Sum 1413.3%23
Sum 1513.3%4
Sum 1713.3%17
Sum 1813.3%11
Sum 2213.3%2

3-digit top (3 digits)

Digits ranked by the statistical score

  1. Rank 1497.7 out of 100
  2. Rank 2884.3 out of 100
  3. Rank 3379.7 out of 100
  4. Rank 4560.1 out of 100
  5. Rank 5057.4 out of 100
  6. Rank 6754.6 out of 100
  7. Rank 7644.1 out of 100
  8. Rank 8238.9 out of 100
  9. Rank 9933.4 out of 100
  10. Rank 10124.1 out of 100

Pairs ranked by the statistical score

  1. Rank 18492.5 out of 100
  2. Rank 24482.8 out of 100
  3. Rank 38580.0 out of 100
  4. Rank 48078.1 out of 100
  5. Rank 50377.6 out of 100
  6. Rank 63077.2 out of 100
  7. Rank 77374.9 out of 100
  8. Rank 87274.5 out of 100
  9. Rank 94874.3 out of 100
  10. Rank 107672.3 out of 100

Three-digit numbers ranked by the statistical score

  1. Rank 185490.4 out of 100
  2. Rank 284486.9 out of 100
  3. Rank 343885.2 out of 100
  4. Rank 430377.9 out of 100
  5. Rank 576476.0 out of 100
  6. Rank 684875.9 out of 100
  7. Rank 785675.2 out of 100
  8. Rank 847274.0 out of 100
  9. Rank 993573.8 out of 100
  10. Rank 1073272.5 out of 100

Frequency of the digits 0-9

Digit frequency for 3-digit top
DigitTimes seenShareLast 10 drawsLast 30 drawsLast 100 drawsIn the latest result
0910.0%10.0%10.0%10.6%0
144.4%3.3%4.4%6.0%0
288.9%0.0%8.9%10.2%0
31213.3%16.7%13.3%11.1%0
41314.4%23.3%14.4%13.9%1
577.8%16.7%7.8%8.8%1
688.9%3.3%8.9%9.3%0
71112.2%3.3%12.2%12.5%0
81314.4%16.7%14.4%10.6%1
955.6%6.7%5.6%6.9%0

Gaps between appearances

Gaps between appearances for 3-digit top
DigitLast seenDraws sinceAverage gapMedian gapLongest gap
043.42.010
164.36.06
2102.32.06
312.82.06
402.72.56
504.82.516
624.53.510
772.33.04
802.51.06
954.34.56

A digit that has been absent for a long time is not due to appear in the next draw.

Patterns in the numbers drawn

Odd and even
Odd and even for 3-digit top
PatternTimes seenShareLast seenDraws since
odd-even-even620.0%6
even-even-even516.7%3
even-odd-even413.3%0
odd-odd-even413.3%16
even-even-odd310.0%15
even-odd-odd310.0%8
odd-even-odd310.0%4
odd-odd-odd26.7%5
High and low (low 0-4, high 5-9)
High and low (low 0-4, high 5-9) for 3-digit top
PatternTimes seenShareLast seenDraws since
high-high-low620.0%0
high-low-low620.0%3
low-high-high413.3%8
high-low-high310.0%5
low-high-low310.0%11
low-low-high310.0%1
low-low-low310.0%4
high-high-high26.7%2
Repeated digits
Repeated digits for 3-digit top
PatternTimes seenShareLast seenDraws since
No repeated digit2273.3%0
One digit twice826.7%3
Sum of the digits
Sum of the digits for 3-digit top
PatternTimes seenShareLast seenDraws since
Sum 17516.7%0
Sum 14413.3%12
Sum 12310.0%14
Sum 13310.0%11
Sum 15310.0%1
Sum 1626.7%3
Sum 1926.7%2
Sum 626.7%4
Sum 926.7%6
Sum 1013.3%17
Sum 1813.3%8
Sum 2013.3%25
Sum 813.3%9

2-digit bottom (2 digits)

Digits ranked by the statistical score

  1. Rank 1386.7 out of 100
  2. Rank 2476.5 out of 100
  3. Rank 3672.9 out of 100
  4. Rank 4870.3 out of 100
  5. Rank 5968.8 out of 100
  6. Rank 6267.9 out of 100
  7. Rank 7758.9 out of 100
  8. Rank 8150.4 out of 100
  9. Rank 9043.1 out of 100
  10. Rank 10527.2 out of 100

Pairs ranked by the statistical score

  1. Rank 18490.3 out of 100
  2. Rank 28372.6 out of 100
  3. Rank 38269.1 out of 100
  4. Rank 44665.6 out of 100
  5. Rank 56265.5 out of 100
  6. Rank 63664.9 out of 100
  7. Rank 73262.7 out of 100
  8. Rank 88662.2 out of 100
  9. Rank 92361.4 out of 100
  10. Rank 104160.9 out of 100

Frequency of the digits 0-9

Digit frequency for 2-digit bottom
DigitTimes seenShareLast 10 drawsLast 30 drawsLast 100 drawsIn the latest result
046.7%5.0%6.7%10.4%0
158.3%5.0%8.3%11.8%0
2711.7%10.0%11.7%8.3%1
3711.7%20.0%11.7%9.0%1
4711.7%15.0%11.7%11.1%0
535.0%0.0%5.0%8.3%0
6610.0%15.0%10.0%9.7%0
7711.7%5.0%11.7%11.8%0
8813.3%10.0%13.3%9.7%0
9610.0%15.0%10.0%9.7%0

Gaps between appearances

Gaps between appearances for 2-digit bottom
DigitLast seenDraws sinceAverage gapMedian gapLongest gap
093.03.04
173.83.56
204.75.08
304.74.09
414.23.58
5101.51.52
614.43.09
793.32.08
823.43.09
946.35.512

A digit that has been absent for a long time is not due to appear in the next draw.

Patterns in the numbers drawn

Odd and even
Odd and even for 2-digit bottom
PatternTimes seenShareLast seenDraws since
odd-even930.0%6
even-even826.7%1
even-odd723.3%0
odd-odd620.0%4
High and low (low 0-4, high 5-9)
High and low (low 0-4, high 5-9) for 2-digit bottom
PatternTimes seenShareLast seenDraws since
high-low1136.7%2
high-high723.3%8
low-low723.3%0
low-high516.7%1
Repeated digits
Repeated digits for 2-digit bottom
PatternTimes seenShareLast seenDraws since
No repeated digit2996.7%0
One digit twice13.3%8
Sum of the digits
Sum of the digits for 2-digit bottom
PatternTimes seenShareLast seenDraws since
Sum 11310.0%2
Sum 12310.0%4
Sum 5310.0%0
Sum 8310.0%3
Sum 1026.7%1
Sum 1526.7%20
Sum 1626.7%27
Sum 326.7%12
Sum 626.7%10
Sum 726.7%9
Sum 926.7%6
Sum 113.3%18
Sum 1313.3%15
Sum 1413.3%23
Sum 1813.3%8

What goes into the score

  • Frequency over the last 10, 30 and 100 draws, counted as text so a leading zero is never lost.
  • Frequency by position, following the number of digits in the prize.
  • A recency weight: exponential decay that gives a recent draw more weight than an old one.
  • Pattern components: pairs inside the number, the sum of the digits and the odd-even and high-low shape.

How Hanoi Development is analysed

Past results are split by the real prize categories of Hanoi Development, then counted per digit position, per pair, by sum, by gap and by digit pattern. Every number is kept as text, so a leading zero is never lost.

What the score cannot tell you

The 0-100 score is rescaled to rank candidates inside the selected set of draws. It is not a percentage chance of winning. Each draw is an independent event and past results do not carry over to the next one.