The winning Connecticut Play3 numbers for October 21, 2023 were: day 0-5-8; night 4-9-5.
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 |
|---|---|---|---|---|
| Oct 21, 2023 | Night | 4-9-5 | 18 | 9 |
| Oct 21, 2023 | Day | 0-5-8 | 13 | 4 |
| Oct 20, 2023 | Night | 0-7-2 | 9 | 9 |
| Oct 20, 2023 | Day | 8-3-6 | 17 | 8 |
| Oct 19, 2023 | Night | 0-7-1 | 8 | 8 |
| Oct 19, 2023 | Day | 4-5-1 | 10 | 1 |
| Oct 18, 2023 | Night | 2-6-7 | 15 | 6 |
| Oct 18, 2023 | Day | 6-7-3 | 16 | 7 |
| Oct 17, 2023 | Night | 8-3-0 | 11 | 2 |
| Oct 17, 2023 | Day | 6-3-9 | 18 | 9 |
| Oct 16, 2023 | Night | 1-2-0 | 3 | 3 |
| Oct 16, 2023 | Day | 2-6-6 | 14 | 5 |
| Oct 15, 2023 | Night | 8-8-9 | 25 | 7 |
| Oct 15, 2023 | Day | 5-3-8 | 16 | 7 |