The winning Louisiana Pick 4 numbers for September 1, 2021 were: evening 3-8-1-1.
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 |
|---|---|---|---|---|
| Sep 1, 2021 | Evening | 3-8-1-1 | 13 | 4 |
| Aug 31, 2021 | Evening | 4-8-3-9 | 24 | 6 |
| Aug 30, 2021 | Evening | 8-8-1-7 | 24 | 6 |
| Aug 29, 2021 | Evening | 4-4-6-1 | 15 | 6 |
| Aug 28, 2021 | Evening | 2-9-3-6 | 20 | 2 |
| Aug 27, 2021 | Evening | 8-2-6-4 | 20 | 2 |
| Aug 26, 2021 | Evening | 4-1-1-3 | 9 | 9 |