The winning Michigan Daily 4 numbers for October 21, 2023 were: midday 5-7-8-2; evening 2-6-6-6.
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 |
|---|---|---|---|---|
| Oct 21, 2023 | Evening | 2-6-6-6 | 20 | 2 |
| Oct 21, 2023 | Midday | 5-7-8-2 | 22 | 4 |
| Oct 20, 2023 | Evening | 0-6-6-5 | 17 | 8 |
| Oct 20, 2023 | Midday | 3-9-1-1 | 14 | 5 |
| Oct 19, 2023 | Evening | 6-0-4-3 | 13 | 4 |
| Oct 19, 2023 | Midday | 9-8-6-9 | 32 | 5 |
| Oct 18, 2023 | Evening | 5-3-8-8 | 24 | 6 |
| Oct 18, 2023 | Midday | 0-4-1-4 | 9 | 9 |
| Oct 17, 2023 | Evening | 4-8-8-5 | 25 | 7 |
| Oct 17, 2023 | Midday | 8-4-8-4 | 24 | 6 |
| Oct 16, 2023 | Evening | 9-8-1-8 | 26 | 8 |
| Oct 16, 2023 | Midday | 0-0-4-9 | 13 | 4 |
| Oct 15, 2023 | Evening | 8-2-2-6 | 18 | 9 |
| Oct 15, 2023 | Midday | 7-4-0-8 | 19 | 1 |