The winning Virginia Pick 4 numbers for April 21, 1998 were: day 3-1-5-8; night 8-9-9-0.
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 |
|---|---|---|---|---|
| Apr 21, 1998 | Night | 8-9-9-0 | 26 | 8 |
| Apr 21, 1998 | Day | 3-1-5-8 | 17 | 8 |
| Apr 20, 1998 | Night | 1-9-4-1 | 15 | 6 |
| Apr 20, 1998 | Day | 9-0-3-7 | 19 | 1 |
| Apr 18, 1998 | Night | 3-9-4-9 | 25 | 7 |
| Apr 18, 1998 | Day | 5-9-0-1 | 15 | 6 |
| Apr 17, 1998 | Night | 5-9-6-9 | 29 | 2 |
| Apr 17, 1998 | Day | 8-2-5-1 | 16 | 7 |
| Apr 16, 1998 | Night | 1-9-9-2 | 21 | 3 |
| Apr 16, 1998 | Day | 7-0-7-3 | 17 | 8 |
| Apr 15, 1998 | Night | 2-9-4-2 | 17 | 8 |
| Apr 15, 1998 | Day | 8-2-4-6 | 20 | 2 |