The winning Michigan Daily 4 numbers for September 21, 2007 were: midday 0-8-7-9; evening 9-8-9-5.
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 |
|---|---|---|---|---|
| Sep 21, 2007 | Evening | 9-8-9-5 | 31 | 4 |
| Sep 21, 2007 | Midday | 0-8-7-9 | 24 | 6 |
| Sep 20, 2007 | Evening | 8-6-4-7 | 25 | 7 |
| Sep 20, 2007 | Midday | 1-7-2-0 | 10 | 1 |
| Sep 19, 2007 | Evening | 2-0-1-9 | 12 | 3 |
| Sep 19, 2007 | Midday | 2-1-4-1 | 8 | 8 |
| Sep 18, 2007 | Evening | 9-7-8-0 | 24 | 6 |
| Sep 18, 2007 | Midday | 9-4-9-9 | 31 | 4 |
| Sep 17, 2007 | Evening | 7-3-6-8 | 24 | 6 |
| Sep 17, 2007 | Midday | 5-2-8-0 | 15 | 6 |
| Sep 16, 2007 | Evening | 5-8-0-2 | 15 | 6 |
| Sep 16, 2007 | Midday | 5-8-0-8 | 21 | 3 |
| Sep 15, 2007 | Evening | 5-9-8-3 | 25 | 7 |
| Sep 15, 2007 | Midday | 3-1-1-9 | 14 | 5 |