Delaware Play 4 Results for October 21, 1991

The winning Delaware Play 4 numbers for October 21, 1991 were: night 1-5-8-3.

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October 21, 1991 — Night draw

1583

Sum 17 Root sum 8 Odd/Even OOEO High/Low LHHL

What do Sum, Root sum, Odd/Even and High/Low mean? Tap to read

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).

Step one draw day at a time: ← Day before (Oct 20, 1991) Day after (Oct 22, 1991) →

That week's results

History Results

Date	Draw	Numbers	Sum	Root
Oct 21, 1991	Night	1-5-8-3	17	8
Oct 20, 1991	Night	7-9-8-1	25	7
Oct 19, 1991	Night	3-9-0-1	13	4
Oct 18, 1991	Night	4-1-3-4	12	3
Oct 17, 1991	Night	1-8-3-4	16	7
Oct 16, 1991	Night	0-0-3-6	9	9
Oct 15, 1991	Night	1-1-4-7	13	4