The winning Connecticut Play4 numbers for August 27, 2021 were: day 5-5-3-7; night 3-8-6-4.
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 |
|---|---|---|---|---|
| Aug 27, 2021 | Night | 3-8-6-4 | 21 | 3 |
| Aug 27, 2021 | Day | 5-5-3-7 | 20 | 2 |
| Aug 26, 2021 | Night | 7-2-6-4 | 19 | 1 |
| Aug 26, 2021 | Day | 8-0-2-5 | 15 | 6 |
| Aug 25, 2021 | Night | 6-3-8-1 | 18 | 9 |
| Aug 25, 2021 | Day | 0-8-5-7 | 20 | 2 |
| Aug 24, 2021 | Night | 6-4-1-2 | 13 | 4 |
| Aug 24, 2021 | Day | 8-9-9-6 | 32 | 5 |
| Aug 23, 2021 | Night | 2-4-6-2 | 14 | 5 |
| Aug 23, 2021 | Day | 8-9-6-5 | 28 | 1 |
| Aug 22, 2021 | Night | 8-2-9-4 | 23 | 5 |
| Aug 22, 2021 | Day | 2-3-6-8 | 19 | 1 |
| Aug 21, 2021 | Night | 4-8-2-9 | 23 | 5 |
| Aug 21, 2021 | Day | 8-8-8-6 | 30 | 3 |