The winning Texas Daily 4 numbers for February 15, 2013 were: day 4-6-2-1; night 2-1-7-1.
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).
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 |
|---|---|---|---|---|
| Feb 15, 2013 | Night | 2-1-7-1 | 11 | 2 |
| Feb 15, 2013 | Day | 4-6-2-1 | 13 | 4 |
| Feb 14, 2013 | Night | 9-9-8-0 | 26 | 8 |
| Feb 14, 2013 | Day | 8-4-4-4 | 20 | 2 |
| Feb 13, 2013 | Night | 4-6-8-5 | 23 | 5 |
| Feb 13, 2013 | Day | 4-2-8-2 | 16 | 7 |
| Feb 12, 2013 | Night | 5-3-0-9 | 17 | 8 |
| Feb 12, 2013 | Day | 0-2-6-8 | 16 | 7 |
| Feb 11, 2013 | Night | 8-7-7-1 | 23 | 5 |
| Feb 11, 2013 | Day | 1-9-3-2 | 15 | 6 |
| Feb 9, 2013 | Night | 2-7-3-5 | 17 | 8 |
| Feb 9, 2013 | Day | 1-9-8-8 | 26 | 8 |