Draw Results
Draw № 637 from
Winning Numbers
1
4
7
8
9
20
21
+11
30
Combination Analysis
Analysis based on 20 draws from to
Sum
70
Avg. 133.9 · 0th %
Even / odd
3 / 4
Avg. even: 3.6
High / low
2 / 5
Midpoint: 19
Range
1–21
Span: 20 · Avg. 29.2
Consecutive
7‑8‑9, 20‑21
| Ball | Frequency | Rank | Temperature | Depth | Avg. interval | Max gap |
|---|---|---|---|---|---|---|
| 3 of 20 | 19th of 37 | Cold | 10 draws ago | 2 | 3 | |
| 6 of 20 | 4th of 37 | Hot | 3 draws ago | 2.2 | 7 | |
| 2 of 20 | 30th of 37 | Cold | 5 draws ago | 7 | 7 | |
| 4 of 20 | 12th of 37 | Warm | 1 draws ago | 4 | 8 | |
| 3 of 20 | 22th of 37 | Cold | 7 draws ago | 5 | 9 | |
| 2 of 20 | 33th of 37 | Cold | 10 draws ago | 4 | 4 | |
| 3 of 20 | 24th of 37 | Cold | 2 draws ago | 5 | 9 |
Bonus balls
| Ball | Frequency | Depth |
|---|---|---|
| 1 of 20 | 8 draws ago | |
| 0 of 20 | Never drawn |
Similar draws
№ 656 · 12.12.20253 matches
№ 664 · 13.02.20262 matches
№ 662 · 30.01.20262 matches
Prizes
| Category | Winners | Amount | Total | |
|---|---|---|---|---|
| 1 | １等 | 0 | 0 | 0 |
| 2 | ２等 | 16 | 2,992,100 | 47,873,600 |
| 3 | ３等 | 175 | 315,100 | 55,142,500 |
| 4 | ４等 | 7,431 | 4,400 | 32,696,400 |
| 5 | ５等 | 96,563 | 1,100 | 106,219,300 |
| 6 | ６等 | 168,633 | 800 | 134,906,400 |