The winning Michigan Daily 4 numbers for September 21, 2002 were: midday 8-9-4-9; evening 2-4-8-0.
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, 2002 | Evening | 2-4-8-0 | 14 | 5 |
| Sep 21, 2002 | Midday | 8-9-4-9 | 30 | 3 |
| Sep 20, 2002 | Evening | 1-9-0-3 | 13 | 4 |
| Sep 20, 2002 | Midday | 0-9-6-0 | 15 | 6 |
| Sep 19, 2002 | Evening | 1-8-5-5 | 19 | 1 |
| Sep 19, 2002 | Midday | 1-1-3-6 | 11 | 2 |
| Sep 18, 2002 | Evening | 7-9-3-5 | 24 | 6 |
| Sep 18, 2002 | Midday | 7-7-6-9 | 29 | 2 |
| Sep 17, 2002 | Evening | 5-7-5-0 | 17 | 8 |
| Sep 17, 2002 | Midday | 2-5-6-1 | 14 | 5 |
| Sep 16, 2002 | Evening | 7-6-7-4 | 24 | 6 |
| Sep 16, 2002 | Midday | 4-3-0-8 | 15 | 6 |