The winning New York Numbers numbers for August 15, 2003 were: midday 9-5-4; evening 7-8-4.
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).
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 15, 2003 | Evening | 7-8-4 | 19 | 1 |
| Aug 15, 2003 | Midday | 9-5-4 | 18 | 9 |
| Aug 14, 2003 | Evening | 1-3-3 | 7 | 7 |
| Aug 14, 2003 | Midday | 7-6-0 | 13 | 4 |
| Aug 13, 2003 | Evening | 2-2-1 | 5 | 5 |
| Aug 13, 2003 | Midday | 0-4-9 | 13 | 4 |
| Aug 12, 2003 | Evening | 5-9-1 | 15 | 6 |
| Aug 12, 2003 | Midday | 4-3-6 | 13 | 4 |
| Aug 11, 2003 | Evening | 1-3-4 | 8 | 8 |
| Aug 11, 2003 | Midday | 5-2-6 | 13 | 4 |
| Aug 10, 2003 | Evening | 6-1-4 | 11 | 2 |
| Aug 10, 2003 | Midday | 0-2-6 | 8 | 8 |
| Aug 9, 2003 | Evening | 5-6-1 | 12 | 3 |
| Aug 9, 2003 | Midday | 2-1-8 | 11 | 2 |