The winning New York Win 4 numbers for August 26, 1991 were: evening 5-7-1-3.
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 |
|---|---|---|---|---|
| Aug 26, 1991 | Evening | 5-7-1-3 | 16 | 7 |
| Aug 25, 1991 | Evening | 7-8-4-8 | 27 | 9 |
| Aug 24, 1991 | Evening | 4-2-0-3 | 9 | 9 |
| Aug 23, 1991 | Evening | 1-0-9-5 | 15 | 6 |
| Aug 22, 1991 | Evening | 9-3-9-9 | 30 | 3 |
| Aug 21, 1991 | Evening | 6-1-2-5 | 14 | 5 |
| Aug 20, 1991 | Evening | 5-4-9-8 | 26 | 8 |