Compare 91140 vs 91151

Property	91140	91151
Type	composite number	prime
Unique factors	5	1
Total factors	7	1
Prime factorization	2² × 3¹ × 5¹ × 7² × 31¹	91151¹
Prime factorization	2 × 2 × 3 × 5 × 7 × 7 × 31	91151
Divisors count	72	2
Divisors	1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 124, 140, 147, 155, 186, 196, 210, 217, 245, 294, 310, 372, 420, 434, 465, 490, 588, 620, 651, 735, 868, 930, 980, 1085, 1302, 1470, 1519, 1860, 2170, 2604, 2940, 3038, 3255, 4340, 4557, 6076, 6510, 7595, 9114, 13020, 15190, 18228, 22785, 30380, 45570, 91140	1, 91151
Number of properties	0	5
Additive primes		3607th
Chen primes		3928th
Happy primes		1351st
Primes		8815th
Twin primes (1st member)		1131st
Roman numberals
Base 2	10110010000000100₂	10110010000001111₂
Base 3	11122000120₃	11122000222₃
Base 4	112100010₄	112100033₄
Base 5	10404030₅	10404101₅
Base 6	1541540₆	1541555₆
Base 7	526500₇	526514₇
Base 8	262004₈	262017₈
Base 9	148016₉	148028₉
Base 10	91140₁₀	91151₁₀
Base 11	62525₁₁	62535₁₁
Base 12	448b0₁₂	448bb₁₂
Base 13	3263a₁₃	32648₁₃
Base 14	25300₁₄	2530b₁₄
Base 15	1c010₁₅	1c01b₁₅
Base 16	16404₁₆	1640f₁₆