Compare 680861 vs 681221

Property	680861	681221
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	680861¹	681221¹
Prime factorization	680861	681221
Divisors count	2	2
Divisors	1, 680861	1, 681221
Number of properties	5	4
Additive primes	21505th
Chen primes	21530th	21539th
Cousin primes (2nd member)	5943rd
Isolated primes	43251st	43270th
Primes	55128th	55155th
Sophie germain primes		5597th
Roman numberals
Base 2	10100110001110011101₂	10100110010100000101₂
Base 3	1021120222002₃	1021121110102₃
Base 4	2212032131₄	2212110011₄
Base 5	133241421₅	133244341₅
Base 6	22332045₆	22333445₆
Base 7	5534006₇	5535032₇
Base 8	2461635₈	2462405₈
Base 9	1246862₉	1247412₉
Base 10	680861₁₀	681221₁₀
Base 11	4255a5₁₁	4258a2₁₁
Base 12	28a025₁₂	28a285₁₂
Base 13	1aab9c₁₃	1ab0b8₁₃
Base 14	13a1ad₁₄	13a389₁₄
Base 15	d6b0b₁₅	d6c9b₁₅
Base 16	a639d₁₆	a6505₁₆