The winning Arkansas Cash 4 numbers for October 15, 2017 were: evening 8-3-7-9.
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).
| Date | Draw | Numbers | Sum | Root |
|---|---|---|---|---|
| Oct 15, 2017 | Evening | 8-3-7-9 | 27 | 9 |
| Oct 14, 2017 | Evening | 8-1-0-2 | 11 | 2 |
| Oct 14, 2017 | Midday | 5-1-8-2 | 16 | 7 |
| Oct 13, 2017 | Evening | 8-3-8-3 | 22 | 4 |
| Oct 13, 2017 | Midday | 0-3-6-3 | 12 | 3 |
| Oct 12, 2017 | Evening | 1-2-6-0 | 9 | 9 |
| Oct 12, 2017 | Midday | 7-0-0-0 | 7 | 7 |
| Oct 11, 2017 | Evening | 8-1-3-8 | 20 | 2 |
| Oct 11, 2017 | Midday | 0-7-5-2 | 14 | 5 |
| Oct 10, 2017 | Evening | 7-0-8-5 | 20 | 2 |
| Oct 10, 2017 | Midday | 2-1-9-9 | 21 | 3 |
| Oct 9, 2017 | Evening | 4-4-7-1 | 16 | 7 |
| Oct 9, 2017 | Midday | 6-6-2-1 | 15 | 6 |