The winning North Carolina Pick 4 numbers for August 21, 2012 were: daytime 5-8-6-4; evening 5-2-5-9.
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 21, 2012 | Evening | 5-2-5-9 | 21 | 3 |
| Aug 21, 2012 | Daytime | 5-8-6-4 | 23 | 5 |
| Aug 20, 2012 | Evening | 2-2-3-0 | 7 | 7 |
| Aug 20, 2012 | Daytime | 3-4-4-2 | 13 | 4 |
| Aug 19, 2012 | Evening | 8-4-8-8 | 28 | 1 |
| Aug 19, 2012 | Daytime | 4-2-6-7 | 19 | 1 |
| Aug 18, 2012 | Evening | 3-8-4-8 | 23 | 5 |
| Aug 18, 2012 | Daytime | 5-1-1-0 | 7 | 7 |
| Aug 17, 2012 | Evening | 8-5-4-7 | 24 | 6 |
| Aug 17, 2012 | Daytime | 4-5-5-3 | 17 | 8 |
| Aug 16, 2012 | Evening | 7-2-5-4 | 18 | 9 |
| Aug 16, 2012 | Daytime | 3-5-2-3 | 13 | 4 |
| Aug 15, 2012 | Evening | 2-7-3-2 | 14 | 5 |
| Aug 15, 2012 | Daytime | 2-4-5-4 | 15 | 6 |