The winning New York Win 4 numbers for March 21, 2004 were: midday 7-5-7-9; evening 3-1-4-8.
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 |
|---|---|---|---|---|
| Mar 21, 2004 | Evening | 3-1-4-8 | 16 | 7 |
| Mar 21, 2004 | Midday | 7-5-7-9 | 28 | 1 |
| Mar 20, 2004 | Evening | 9-8-4-5 | 26 | 8 |
| Mar 20, 2004 | Midday | 0-0-0-1 | 1 | 1 |
| Mar 19, 2004 | Evening | 6-8-1-4 | 19 | 1 |
| Mar 19, 2004 | Midday | 1-4-0-5 | 10 | 1 |
| Mar 18, 2004 | Evening | 5-7-0-2 | 14 | 5 |
| Mar 18, 2004 | Midday | 8-7-3-1 | 19 | 1 |
| Mar 17, 2004 | Evening | 2-8-8-4 | 22 | 4 |
| Mar 17, 2004 | Midday | 9-6-8-8 | 31 | 4 |
| Mar 16, 2004 | Evening | 3-5-4-7 | 19 | 1 |
| Mar 16, 2004 | Midday | 3-0-6-7 | 16 | 7 |
| Mar 15, 2004 | Evening | 0-8-1-6 | 15 | 6 |
| Mar 15, 2004 | Midday | 9-7-1-9 | 26 | 8 |