The winning Michigan Daily 4 numbers for August 31, 2021 were: midday 3-1-0-5; evening 3-5-3-7.
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).
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 |
|---|---|---|---|---|
| Aug 31, 2021 | Evening | 3-5-3-7 | 18 | 9 |
| Aug 31, 2021 | Midday | 3-1-0-5 | 9 | 9 |
| Aug 30, 2021 | Evening | 7-1-6-7 | 21 | 3 |
| Aug 30, 2021 | Midday | 2-4-5-6 | 17 | 8 |
| Aug 29, 2021 | Evening | 0-1-1-8 | 10 | 1 |
| Aug 29, 2021 | Midday | 9-9-4-0 | 22 | 4 |
| Aug 28, 2021 | Evening | 3-8-6-8 | 25 | 7 |
| Aug 28, 2021 | Midday | 3-1-5-9 | 18 | 9 |
| Aug 27, 2021 | Evening | 4-4-4-8 | 20 | 2 |
| Aug 27, 2021 | Midday | 1-2-6-1 | 10 | 1 |
| Aug 26, 2021 | Evening | 8-2-4-0 | 14 | 5 |
| Aug 26, 2021 | Midday | 0-1-0-2 | 3 | 3 |
| Aug 25, 2021 | Evening | 4-7-2-5 | 18 | 9 |
| Aug 25, 2021 | Midday | 6-1-0-7 | 14 | 5 |