Compare 42859 vs 42866

Property	42859	42866
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	42859¹	2¹ × 21433¹
Prime factorization	42859	2 × 21433
Divisors count	2	4
Divisors	1, 42859	1, 2, 21433, 42866
Number of properties	7	1
Cousin primes (1st member)	618th
Happy primes	733rd
Isolated primes	3239th
Long primes	1683rd
Primes	4482nd
Semiprimes		10431st
Sexy primes (2nd member)	1272nd
Ulam primes	337th
Roman numberals
Base 2	1010011101101011₂	1010011101110010₂
Base 3	2011210101₃	2011210122₃
Base 4	22131223₄	22131302₄
Base 5	2332414₅	2332431₅
Base 6	530231₆	530242₆
Base 7	235645₇	235655₇
Base 8	123553₈	123562₈
Base 9	64711₉	64718₉
Base 10	42859₁₀	42866₁₀
Base 11	2a223₁₁	2a22a₁₁
Base 12	20977₁₂	20982₁₂
Base 13	1667b₁₃	16685₁₃
Base 14	11895₁₄	1189c₁₄
Base 15	ca74₁₅	ca7b₁₅
Base 16	a76b₁₆	a772₁₆