The winning Michigan Daily 3 numbers for February 14, 1987 were: evening 9-1-5.
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 14, 1987 | Evening | 9-1-5 | 15 | 6 |
| Feb 13, 1987 | Evening | 2-9-1 | 12 | 3 |
| Feb 12, 1987 | Evening | 0-1-8 | 9 | 9 |
| Feb 11, 1987 | Evening | 3-0-1 | 4 | 4 |
| Feb 10, 1987 | Evening | 6-1-7 | 14 | 5 |
| Feb 9, 1987 | Evening | 3-3-1 | 7 | 7 |