The winning New York Numbers numbers for May 22, 1991 were: evening 4-3-2.
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 22, 1991 | Evening | 4-3-2 | 9 | 9 |
| May 21, 1991 | Evening | 7-5-1 | 13 | 4 |
| May 20, 1991 | Evening | 2-5-8 | 15 | 6 |
| May 19, 1991 | Evening | 5-4-3 | 12 | 3 |
| May 18, 1991 | Evening | 4-8-4 | 16 | 7 |
| May 17, 1991 | Evening | 4-8-5 | 17 | 8 |
| May 16, 1991 | Evening | 3-7-5 | 15 | 6 |