Compare 149481 vs 149491

Property	149481	149491
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	3² × 17¹ × 977¹	149491¹
Prime factorization	3 × 3 × 17 × 977	149491
Divisors count	12	2
Divisors	1, 3, 9, 17, 51, 153, 977, 2931, 8793, 16609, 49827, 149481	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	100100011111101001₂	100100011111110011₂
Base 3	21121001100₃	21121001201₃
Base 4	210133221₄	210133303₄
Base 5	14240411₅	14240431₅
Base 6	3112013₆	3112031₆
Base 7	1161543₇	1161556₇
Base 8	443751₈	443763₈
Base 9	247040₉	247051₉
Base 10	149481₁₀	149491₁₀
Base 11	a2342₁₁	a2351₁₁
Base 12	72609₁₂	72617₁₂
Base 13	53067₁₃	53074₁₃
Base 14	3c693₁₄	3c69d₁₄
Base 15	2e456₁₅	2e461₁₅
Base 16	247e9₁₆	247f3₁₆