Compare 1417 vs 1420

Property	1417	1420
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	4
Prime factorization	13¹ × 109¹	2² × 5¹ × 71¹
Prime factorization	13 × 109	2 × 2 × 5 × 71
Divisors count	4	12
Divisors	1, 13, 109, 1417	1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420
Number of properties	1	0
Semiprimes	421st
Roman numberals	MCDXVII	MCDXX
Base 2	10110001001₂	10110001100₂
Base 3	1221111₃	1221121₃
Base 4	112021₄	112030₄
Base 5	21132₅	21140₅
Base 6	10321₆	10324₆
Base 7	4063₇	4066₇
Base 8	2611₈	2614₈
Base 9	1844₉	1847₉
Base 10	1417₁₀	1420₁₀
Base 11	1079₁₁	1081₁₁
Base 12	9a1₁₂	9a4₁₂
Base 13	850₁₃	853₁₃
Base 14	733₁₄	736₁₄
Base 15	647₁₅	64a₁₅
Base 16	589₁₆	58c₁₆