Compare 520012 vs 520021

Property	520012	520021
Type	composite number	prime
Unique factors	2	1
Total factors	3	1
Prime factorization	2² × 130003¹	520021¹
Prime factorization	2 × 2 × 130003	520021
Divisors count	6	2
Divisors	1, 2, 4, 130003, 260006, 520012	1, 520021
Number of properties	0	3
Primes		43063rd
Super primes		4501st
Twin primes (2nd member)		4713th
Roman numberals
Base 2	1111110111101001100₂	1111110111101010101₂
Base 3	222102022201₃	222102100001₃
Base 4	1332331030₄	1332331111₄
Base 5	113120022₅	113120041₅
Base 6	15051244₆	15051301₆
Base 7	4264033₇	4264045₇
Base 8	1767514₈	1767525₈
Base 9	872281₉	872301₉
Base 10	520012₁₀	520021₁₀
Base 11	325769₁₁	325777₁₁
Base 12	210b24₁₂	210b31₁₂
Base 13	1528cc₁₃	152908₁₃
Base 14	d771a₁₄	d7725₁₄
Base 15	a4127₁₅	a4131₁₅
Base 16	7ef4c₁₆	7ef55₁₆