The winning Delaware Play 4 numbers for May 23, 2004 were: night 3-6-4-7.
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 23, 2004 | Night | 3-6-4-7 | 20 | 2 |
| May 22, 2004 | Night | 1-5-3-5 | 14 | 5 |
| May 22, 2004 | Day | 7-3-3-6 | 19 | 1 |
| May 21, 2004 | Night | 6-6-7-0 | 19 | 1 |
| May 21, 2004 | Day | 2-3-3-1 | 9 | 9 |
| May 20, 2004 | Night | 2-1-1-6 | 10 | 1 |
| May 20, 2004 | Day | 7-9-7-4 | 27 | 9 |
| May 19, 2004 | Night | 8-2-8-3 | 21 | 3 |
| May 19, 2004 | Day | 8-9-3-2 | 22 | 4 |
| May 18, 2004 | Night | 7-3-5-4 | 19 | 1 |
| May 18, 2004 | Day | 1-2-1-6 | 10 | 1 |
| May 17, 2004 | Night | 3-9-4-7 | 23 | 5 |
| May 17, 2004 | Day | 2-7-1-4 | 14 | 5 |