Compare 20657 vs 20664

Property	20657	20664
Type	composite number	composite number
Unique factors	3	4
Total factors	3	7
Prime factorization	7¹ × 13¹ × 227¹	2³ × 3² × 7¹ × 41¹
Prime factorization	7 × 13 × 227	2 × 2 × 2 × 3 × 3 × 7 × 41
Divisors count	8	48
Divisors	1, 7, 13, 91, 227, 1589, 2951, 20657	1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 164, 168, 246, 252, 287, 328, 369, 492, 504, 574, 738, 861, 984, 1148, 1476, 1722, 2296, 2583, 2952, 3444, 5166, 6888, 10332, 20664
Number of properties	0	0
Roman numberals
Base 2	101000010110001₂	101000010111000₂
Base 3	1001100002₃	1001100100₃
Base 4	11002301₄	11002320₄
Base 5	1130112₅	1130124₅
Base 6	235345₆	235400₆
Base 7	114140₇	114150₇
Base 8	50261₈	50270₈
Base 9	31302₉	31310₉
Base 10	20657₁₀	20664₁₀
Base 11	1457a₁₁	14586₁₁
Base 12	bb55₁₂	bb60₁₂
Base 13	9530₁₃	9537₁₃
Base 14	7757₁₄	7760₁₄
Base 15	61c2₁₅	61c9₁₅
Base 16	50b1₁₆	50b8₁₆