Compare 161990 vs 162001

Property	161990	162001
Type	composite number	semiprime
Unique factors	4	2
Total factors	4	2
Prime factorization	2¹ × 5¹ × 97¹ × 167¹	7¹ × 23143¹
Prime factorization	2 × 5 × 97 × 167	7 × 23143
Divisors count	16	4
Divisors	1, 2, 5, 10, 97, 167, 194, 334, 485, 835, 970, 1670, 16199, 32398, 80995, 161990	1, 7, 23143, 162001
Number of properties	0	1
Semiprimes		37001st
Roman numberals
Base 2	100111100011000110₂	100111100011010001₂
Base 3	22020012122₃	22020020001₃
Base 4	213203012₄	213203101₄
Base 5	20140430₅	20141001₅
Base 6	3245542₆	3250001₆
Base 7	1243163₇	1243210₇
Base 8	474306₈	474321₈
Base 9	266178₉	266201₉
Base 10	161990₁₀	162001₁₀
Base 11	100784₁₁	100794₁₁
Base 12	798b2₁₂	79901₁₂
Base 13	5896a₁₃	58978₁₃
Base 14	4306a₁₄	43077₁₄
Base 15	32ee5₁₅	33001₁₅
Base 16	278c6₁₆	278d1₁₆