Compare 664121 vs 664141

Property	664121	664141
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	664121¹	664141¹
Prime factorization	664121	664141
Divisors count	2	2
Divisors	1, 664121	1, 664141
Number of properties	6	3
Chen primes	21072nd
Cousin primes (2nd member)	5810th
Happy primes	7639th
Isolated primes		42248th
Primes	53878th	53881st
Prime triplets (2nd member)	2119th
Super primes		5488th
Twin primes (1st member)	5817th
Roman numberals
Base 2	10100010001000111001₂	10100010001001001101₂
Base 3	1020202000002₃	1020202000211₃
Base 4	2202020321₄	2202021031₄
Base 5	132222441₅	132223031₅
Base 6	22122345₆	22122421₆
Base 7	5434133₇	5434162₇
Base 8	2421071₈	2421115₈
Base 9	1222002₉	1222024₉
Base 10	664121₁₀	664141₁₀
Base 11	413a67₁₁	413a85₁₁
Base 12	2803b5₁₂	280411₁₂
Base 13	1a3393₁₃	1a33aa₁₃
Base 14	134053₁₄	134069₁₄
Base 15	d1b9b₁₅	d1bb1₁₅
Base 16	a2239₁₆	a224d₁₆