Compare 681405 vs 681409

Property	681405	681409
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	3¹ × 5¹ × 45427¹	681409¹
Prime factorization	3 × 5 × 45427	681409
Divisors count	8	2
Divisors	1, 3, 5, 15, 45427, 136281, 227135, 681405	1, 681409
Number of properties	0	6
Lucky primes		6291st
Primes		55171st
Prime triplets (3rd member)		2166th
Sexy primes (2nd member)		11867th
Super primes		5606th
Twin primes (2nd member)		5946th
Roman numberals
Base 2	10100110010110111101₂	10100110010111000001₂
Base 3	1021121201020₃	1021121201101₃
Base 4	2212112331₄	2212113001₄
Base 5	133301110₅	133301114₅
Base 6	22334353₆	22334401₆
Base 7	5535414₇	5535421₇
Base 8	2462675₈	2462701₈
Base 9	1247636₉	1247641₉
Base 10	681405₁₀	681409₁₀
Base 11	425a4a₁₁	425a53₁₁
Base 12	28a3b9₁₂	28a401₁₂
Base 13	1ab1ca₁₃	1ab201₁₃
Base 14	13a47b₁₄	13a481₁₄
Base 15	d6d70₁₅	d6d74₁₅
Base 16	a65bd₁₆	a65c1₁₆