Compare 669654 vs 669661

Property	669654	669661
Type	composite number	prime
Unique factors	3	1
Total factors	5	1
Prime factorization	2¹ × 3³ × 12401¹	669661¹
Prime factorization	2 × 3 × 3 × 3 × 12401	669661
Divisors count	16	2
Divisors	1, 2, 3, 6, 9, 18, 27, 54, 12401, 24802, 37203, 74406, 111609, 223218, 334827, 669654	1, 669661
Number of properties	0	6
Happy primes		7691st
Primes		54281st
Sexy primes (1st member)		11703rd
Sexy prime quadrupletss (1st member)		239th
Sexy prime triplets (1st member)		2132nd
Twin primes (2nd member)		5859th
Roman numberals
Base 2	10100011011111010110₂	10100011011111011101₂
Base 3	1021000121000₃	1021000121021₃
Base 4	2203133112₄	2203133131₄
Base 5	132412104₅	132412121₅
Base 6	22204130₆	22204141₆
Base 7	5456226₇	5456236₇
Base 8	2433726₈	2433735₈
Base 9	1230530₉	1230537₉
Base 10	669654₁₀	669661₁₀
Base 11	418137₁₁	418143₁₁
Base 12	283646₁₂	283651₁₂
Base 13	1a5a5b₁₃	1a5a65₁₃
Base 14	136086₁₄	13608d₁₄
Base 15	d3639₁₅	d3641₁₅
Base 16	a37d6₁₆	a37dd₁₆