Compare 681251 vs 681255

Property	681251	681255
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	681251¹	3² × 5¹ × 15139¹
Prime factorization	681251	3 × 3 × 5 × 15139
Divisors count	2	12
Divisors	1, 681251	1, 3, 5, 9, 15, 45, 15139, 45417, 75695, 136251, 227085, 681255
Number of properties	7	0
Additive primes	21512th
Chen primes	21540th
Primes	55157th
Prime quadruplets (1st member)	132nd
Prime triplets (1st member)	2164th
Sexy primes (1st member)	11864th
Twin primes (1st member)	5944th
Roman numberals
Base 2	10100110010100100011₂	10100110010100100111₂
Base 3	1021121111112₃	1021121111200₃
Base 4	2212110203₄	2212110213₄
Base 5	133300001₅	133300010₅
Base 6	22333535₆	22333543₆
Base 7	5535104₇	5535111₇
Base 8	2462443₈	2462447₈
Base 9	1247445₉	1247450₉
Base 10	681251₁₀	681255₁₀
Base 11	42591a₁₁	425923₁₁
Base 12	28a2ab₁₂	28a2b3₁₂
Base 13	1ab10c₁₃	1ab113₁₃
Base 14	13a3ab₁₄	13a3b1₁₄
Base 15	d6cbb₁₅	d6cc0₁₅
Base 16	a6523₁₆	a6527₁₆