Compare 630980 vs 630991

Property	630980	630991
Type	composite number	semiprime
Unique factors	4	2
Total factors	5	2
Prime factorization	2² × 5¹ × 7¹ × 4507¹	197¹ × 3203¹
Prime factorization	2 × 2 × 5 × 7 × 4507	197 × 3203
Divisors count	24	4
Divisors	1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4507, 9014, 18028, 22535, 31549, 45070, 63098, 90140, 126196, 157745, 315490, 630980	1, 197, 3203, 630991
Number of properties	0	1
Semiprimes		135276th
Roman numberals
Base 2	10011010000011000100₂	10011010000011001111₂
Base 3	1012001112122₃	1012001120001₃
Base 4	2122003010₄	2122003033₄
Base 5	130142410₅	130142431₅
Base 6	21305112₆	21305131₆
Base 7	5235410₇	5235424₇
Base 8	2320304₈	2320317₈
Base 9	1161478₉	1161501₉
Base 10	630980₁₀	630991₁₀
Base 11	3a1079₁₁	3a1089₁₁
Base 12	265198₁₂	2651a7₁₂
Base 13	19127c₁₃	19128a₁₃
Base 14	125d40₁₄	125d4b₁₄
Base 15	c6e55₁₅	c6e61₁₅
Base 16	9a0c4₁₆	9a0cf₁₆