The winning Michigan Daily 4 numbers for January 21, 2012 were: midday 9-3-1-8; evening 0-6-6-6.
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 |
|---|---|---|---|---|
| Jan 21, 2012 | Evening | 0-6-6-6 | 18 | 9 |
| Jan 21, 2012 | Midday | 9-3-1-8 | 21 | 3 |
| Jan 20, 2012 | Evening | 3-5-6-6 | 20 | 2 |
| Jan 20, 2012 | Midday | 0-3-7-1 | 11 | 2 |
| Jan 19, 2012 | Evening | 7-5-4-8 | 24 | 6 |
| Jan 19, 2012 | Midday | 2-3-4-3 | 12 | 3 |
| Jan 18, 2012 | Evening | 8-8-7-1 | 24 | 6 |
| Jan 18, 2012 | Midday | 8-7-1-9 | 25 | 7 |
| Jan 17, 2012 | Evening | 7-6-4-6 | 23 | 5 |
| Jan 17, 2012 | Midday | 2-5-5-2 | 14 | 5 |
| Jan 16, 2012 | Evening | 2-6-3-7 | 18 | 9 |
| Jan 16, 2012 | Midday | 9-7-3-2 | 21 | 3 |
| Jan 15, 2012 | Evening | 2-0-3-2 | 7 | 7 |
| Jan 15, 2012 | Midday | 2-1-3-5 | 11 | 2 |