The winning Connecticut Play4 numbers for March 21, 2023 were: day 0-6-9-5; night 0-7-3-5.
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 |
|---|---|---|---|---|
| Mar 21, 2023 | Night | 0-7-3-5 | 15 | 6 |
| Mar 21, 2023 | Day | 0-6-9-5 | 20 | 2 |
| Mar 20, 2023 | Night | 7-2-6-6 | 21 | 3 |
| Mar 20, 2023 | Day | 7-2-7-8 | 24 | 6 |
| Mar 19, 2023 | Night | 1-4-0-0 | 5 | 5 |
| Mar 19, 2023 | Day | 0-4-7-0 | 11 | 2 |
| Mar 18, 2023 | Night | 4-8-8-5 | 25 | 7 |
| Mar 18, 2023 | Day | 8-6-5-7 | 26 | 8 |
| Mar 17, 2023 | Night | 0-0-2-4 | 6 | 6 |
| Mar 17, 2023 | Day | 6-5-5-9 | 25 | 7 |
| Mar 16, 2023 | Night | 4-4-4-1 | 13 | 4 |
| Mar 16, 2023 | Day | 4-9-8-2 | 23 | 5 |
| Mar 15, 2023 | Night | 5-7-6-0 | 18 | 9 |
| Mar 15, 2023 | Day | 1-8-0-9 | 18 | 9 |