The winning New York Win 4 numbers for May 30, 1991 were: evening 7-4-9-4.
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 30, 1991 | Evening | 7-4-9-4 | 24 | 6 |
| May 29, 1991 | Evening | 5-9-2-4 | 20 | 2 |
| May 28, 1991 | Evening | 2-5-7-9 | 23 | 5 |
| May 27, 1991 | Evening | 0-4-5-8 | 17 | 8 |
| May 26, 1991 | Evening | 8-3-9-2 | 22 | 4 |
| May 25, 1991 | Evening | 5-6-2-8 | 21 | 3 |
| May 24, 1991 | Evening | 2-3-1-6 | 12 | 3 |