The winning Michigan Daily 3 numbers for August 13, 2003 were: midday 5-7-3; evening 2-4-8.
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 13, 2003 | Evening | 2-4-8 | 14 | 5 |
| Aug 13, 2003 | Midday | 5-7-3 | 15 | 6 |
| Aug 12, 2003 | Evening | 0-7-3 | 10 | 1 |
| Aug 12, 2003 | Midday | 0-1-1 | 2 | 2 |
| Aug 11, 2003 | Evening | 4-9-6 | 19 | 1 |
| Aug 11, 2003 | Midday | 3-3-5 | 11 | 2 |
| Aug 10, 2003 | Evening | 7-0-4 | 11 | 2 |
| Aug 10, 2003 | Midday | 4-4-8 | 16 | 7 |
| Aug 9, 2003 | Evening | 7-9-4 | 20 | 2 |
| Aug 9, 2003 | Midday | 5-3-5 | 13 | 4 |
| Aug 8, 2003 | Evening | 4-1-3 | 8 | 8 |
| Aug 8, 2003 | Midday | 1-9-8 | 18 | 9 |
| Aug 7, 2003 | Evening | 5-7-4 | 16 | 7 |
| Aug 7, 2003 | Midday | 6-0-4 | 10 | 1 |