Compare 164421 vs 164431

Property	164421	164431
Type	composite number	prime
Unique factors	2	1
Total factors	3	1
Prime factorization	3² × 18269¹	164431¹
Prime factorization	3 × 3 × 18269	164431
Divisors count	6	2
Divisors	1, 3, 9, 18269, 54807, 164421	1, 164431
Number of properties	0	5
Additive primes		6170th
Happy primes		2332nd
Harmonic primes		5653rd
Primes		15054th
Twin primes (2nd member)		1842nd
Roman numberals
Base 2	101000001001000101₂	101000001001001111₂
Base 3	22100112200₃	22100120001₃
Base 4	220021011₄	220021033₄
Base 5	20230141₅	20230211₅
Base 6	3305113₆	3305131₆
Base 7	1253235₇	1253251₇
Base 8	501105₈	501117₈
Base 9	270480₉	270501₉
Base 10	164421₁₀	164431₁₀
Base 11	102594₁₁	1025a3₁₁
Base 12	7b199₁₂	7b1a7₁₂
Base 13	59aba₁₃	59ac7₁₃
Base 14	43cc5₁₄	43cd1₁₄
Base 15	33ab6₁₅	33ac1₁₅
Base 16	28245₁₆	2824f₁₆