The winning Washington DC DC-4 numbers for March 7, 1986 were: single 3-8-2-3.
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 7, 1986 | Single | 3-8-2-3 | 16 | 7 |
| Mar 6, 1986 | Single | 8-3-1-6 | 18 | 9 |
| Mar 5, 1986 | Single | 9-8-4-0 | 21 | 3 |
| Mar 3, 1986 | Single | 6-7-3-3 | 19 | 1 |
| Mar 1, 1986 | Single | 4-3-9-1 | 17 | 8 |