Compare 128012 vs 128021

Property	128012	128021
Type	composite number	prime
Unique factors	2	1
Total factors	3	1
Prime factorization	2² × 32003¹	128021¹
Prime factorization	2 × 2 × 32003	128021
Divisors count	6	2
Divisors	1, 2, 4, 32003, 64006, 128012	1, 128021
Number of properties	0	6
Chen primes		5182nd
Harmonic primes		4511th
Isolated primes		9001st
Long primes		4499th
Primes		11988th
Pythagorean primes		5959th
Roman numberals
Base 2	11111010000001100₂	11111010000010101₂
Base 3	20111121012₃	20111121112₃
Base 4	133100030₄	133100111₄
Base 5	13044022₅	13044041₅
Base 6	2424352₆	2424405₆
Base 7	1042133₇	1042145₇
Base 8	372014₈	372025₈
Base 9	214535₉	214545₉
Base 10	128012₁₀	128021₁₀
Base 11	881a5₁₁	88203₁₁
Base 12	620b8₁₂	62105₁₂
Base 13	46361₁₃	4636a₁₃
Base 14	3491a₁₄	34925₁₄
Base 15	27de2₁₅	27deb₁₅
Base 16	1f40c₁₆	1f415₁₆