The winning Massachusetts The Numbers Game numbers for May 13, 1998 were: evening 4-2-9-6.
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
| Date | Draw | Numbers | Sum | Root |
|---|---|---|---|---|
| May 13, 1998 | Evening | 4-2-9-6 | 21 | 3 |
| May 12, 1998 | Evening | 4-8-0-6 | 18 | 9 |
| May 11, 1998 | Evening | 2-3-4-3 | 12 | 3 |
| May 10, 1998 | Evening | 4-2-8-6 | 20 | 2 |
| May 9, 1998 | Evening | 5-8-7-5 | 25 | 7 |
| May 8, 1998 | Evening | 6-2-1-0 | 9 | 9 |
| May 7, 1998 | Evening | 6-0-9-1 | 16 | 7 |