The winning Michigan Daily 4 numbers for February 21, 2017 were: midday 2-1-7-4; evening 8-9-6-3.
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 |
|---|---|---|---|---|
| Feb 21, 2017 | Evening | 8-9-6-3 | 26 | 8 |
| Feb 21, 2017 | Midday | 2-1-7-4 | 14 | 5 |
| Feb 20, 2017 | Evening | 6-2-5-6 | 19 | 1 |
| Feb 20, 2017 | Midday | 0-0-4-5 | 9 | 9 |
| Feb 19, 2017 | Evening | 3-5-4-7 | 19 | 1 |
| Feb 19, 2017 | Midday | 2-0-5-5 | 12 | 3 |
| Feb 18, 2017 | Evening | 6-9-6-1 | 22 | 4 |
| Feb 18, 2017 | Midday | 9-4-6-3 | 22 | 4 |
| Feb 17, 2017 | Evening | 3-9-9-4 | 25 | 7 |
| Feb 17, 2017 | Midday | 6-7-2-4 | 19 | 1 |
| Feb 16, 2017 | Evening | 9-5-9-1 | 24 | 6 |
| Feb 16, 2017 | Midday | 5-6-1-8 | 20 | 2 |
| Feb 15, 2017 | Evening | 8-7-0-1 | 16 | 7 |
| Feb 15, 2017 | Midday | 3-8-4-1 | 16 | 7 |