The winning Michigan Daily 4 numbers for August 22, 1998 were: midday 1-4-0-7; evening 2-2-4-0.
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 22, 1998 | Evening | 2-2-4-0 | 8 | 8 |
| Aug 22, 1998 | Midday | 1-4-0-7 | 12 | 3 |
| Aug 21, 1998 | Evening | 9-3-3-7 | 22 | 4 |
| Aug 21, 1998 | Midday | 8-5-9-3 | 25 | 7 |
| Aug 20, 1998 | Evening | 6-2-2-4 | 14 | 5 |
| Aug 20, 1998 | Midday | 3-0-3-5 | 11 | 2 |
| Aug 19, 1998 | Evening | 5-5-6-2 | 18 | 9 |
| Aug 19, 1998 | Midday | 7-1-0-2 | 10 | 1 |
| Aug 18, 1998 | Evening | 2-6-1-7 | 16 | 7 |
| Aug 18, 1998 | Midday | 6-5-7-7 | 25 | 7 |
| Aug 17, 1998 | Evening | 6-4-3-4 | 17 | 8 |
| Aug 17, 1998 | Midday | 6-7-6-0 | 19 | 1 |