Compare 42980 vs 42991

Property	42980	42991
Type	composite number	semiprime
Unique factors	4	2
Total factors	5	2
Prime factorization	2² × 5¹ × 7¹ × 307¹	13¹ × 3307¹
Prime factorization	2 × 2 × 5 × 7 × 307	13 × 3307
Divisors count	24	4
Divisors	1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 307, 614, 1228, 1535, 2149, 3070, 4298, 6140, 8596, 10745, 21490, 42980	1, 13, 3307, 42991
Number of properties	0	1
Semiprimes		10461st
Roman numberals
Base 2	1010011111100100₂	1010011111101111₂
Base 3	2011221212₃	2011222021₃
Base 4	22133210₄	22133233₄
Base 5	2333410₅	2333431₅
Base 6	530552₆	531011₆
Base 7	236210₇	236224₇
Base 8	123744₈	123757₈
Base 9	64855₉	64867₉
Base 10	42980₁₀	42991₁₀
Base 11	2a323₁₁	2a333₁₁
Base 12	20a58₁₂	20a67₁₂
Base 13	16742₁₃	16750₁₃
Base 14	11940₁₄	1194b₁₄
Base 15	cb05₁₅	cb11₁₅
Base 16	a7e4₁₆	a7ef₁₆