Compare 149490 vs 149491

Property	149490	149491
Type	composite number	prime
Unique factors	5	1
Total factors	6	1
Prime factorization	2¹ × 3² × 5¹ × 11¹ × 151¹	149491¹
Prime factorization	2 × 3 × 3 × 5 × 11 × 151	149491
Divisors count	48	2
Divisors	1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 151, 165, 198, 302, 330, 453, 495, 755, 906, 990, 1359, 1510, 1661, 2265, 2718, 3322, 4530, 4983, 6795, 8305, 9966, 13590, 14949, 16610, 24915, 29898, 49830, 74745, 149490	1, 149491
Number of properties	0	5
Chen primes		5915th
Primes		13805th
Sexy primes (1st member)		3382nd
Sexy prime triplets (1st member)		706th
Twin primes (2nd member)		1692nd
Roman numberals
Base 2	100100011111110010₂	100100011111110011₂
Base 3	21121001200₃	21121001201₃
Base 4	210133302₄	210133303₄
Base 5	14240430₅	14240431₅
Base 6	3112030₆	3112031₆
Base 7	1161555₇	1161556₇
Base 8	443762₈	443763₈
Base 9	247050₉	247051₉
Base 10	149490₁₀	149491₁₀
Base 11	a2350₁₁	a2351₁₁
Base 12	72616₁₂	72617₁₂
Base 13	53073₁₃	53074₁₃
Base 14	3c69c₁₄	3c69d₁₄
Base 15	2e460₁₅	2e461₁₅
Base 16	247f2₁₆	247f3₁₆