Compare 554639 vs 554644

Property	554639	554644
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	554639¹	2² × 138661¹
Prime factorization	554639	2 × 2 × 138661
Divisors count	2	6
Divisors	1, 554639	1, 2, 4, 138661, 277322, 554644
Number of properties	6	0
Chen primes	18019th
Happy primes	6559th
Primes	45671st
Sexy primes (2nd member)	9990th
Sexy prime triplets (3rd member)	1860th
Twin primes (1st member)	4983rd
Roman numberals
Base 2	10000111011010001111₂	10000111011010010100₂
Base 3	1001011211012₃	1001011211101₃
Base 4	2013122033₄	2013122110₄
Base 5	120222024₅	120222034₅
Base 6	15515435₆	15515444₆
Base 7	4500011₇	4500016₇
Base 8	2073217₈	2073224₈
Base 9	1034735₉	1034741₉
Base 10	554639₁₀	554644₁₀
Base 11	349788₁₁	349792₁₁
Base 12	228b7b₁₂	228b84₁₂
Base 13	1655b7₁₃	1655bc₁₃
Base 14	1061b1₁₄	1061b6₁₄
Base 15	ae50e₁₅	ae514₁₅
Base 16	8768f₁₆	87694₁₆