Mega Millions number 31: white ball statistics
Mega Millions number 31: white ball statistics. 70 appearances in 776 drawings from Oct 31, 2017 to Apr 4, 2025. Explore frequency and gaps.
Sample size776Verified completed drawings
First drawing in sampleOct 31, 2017Eastern drawing date
Latest drawing in sampleApr 4, 2025All gaps end at this drawing
Selected number pools70 / 25White balls / Mega Ball
These statistics describe past drawings; they do not predict outcomes. A number is never “due.” Every valid combination under these rules has the same chance in an independent, fair drawing. Methods & limitations →
NUMBER PROFILE
White ball 31 in Mega Millions
White ball 31 appeared in 70 of 776 selected drawings (9.02%). Its most recent appearance in this sample was March 28, 2025.
Appearances709.02% of drawings
Expected appearances55.43Sample size × theoretical probability
Draws since last appearance2Measured at the sample's latest draw
Days since last appearance7Last seen to latest sample drawing
A “≥” gap is a lower bound: this number was not seen anywhere in the selected sample. This is not a waiting-time forecast.
Drawings containing White ball 31
70 appearances in this sample| Draw date (ET) | Winning numbers | Odd / even | Sum | Drawing details |
|---|---|---|---|---|
| Oct 30, 2018 | 3 / 2 | 185 | ↗ | |
| Oct 2, 2018 | 2 / 3 | 118 | ↗ | |
| Sep 18, 2018 | 3 / 2 | 237 | ↗ | |
| Aug 17, 2018 | 3 / 2 | 167 | ↗ | |
| Apr 24, 2018 | 3 / 2 | 133 | ↗ | |
| Apr 10, 2018 | 5 / 0 | 145 | ↗ | |
| Mar 30, 2018 | 3 / 2 | 175 | ↗ | |
| Jan 23, 2018 | 2 / 3 | 124 | ↗ | |
| Jan 9, 2018 | 4 / 1 | 208 | ↗ | |
| Oct 31, 2017 | 2 / 3 | 170 | ↗ |