Compare 291158 vs 291169

Property	291158	291169
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2¹ × 7² × 2971¹	291169¹
Prime factorization	2 × 7 × 7 × 2971	291169
Divisors count	12	2
Divisors	1, 2, 7, 14, 49, 98, 2971, 5942, 20797, 41594, 145579, 291158	1, 291169
Number of properties	0	6
Cousin primes (1st member)		2906th
Harmonic primes		9451st
Lucky primes		3125th
Primes		25322nd
Prime triplets (2nd member)		1132nd
Twin primes (2nd member)		2933rd
Roman numberals
Base 2	1000111000101010110₂	1000111000101100001₂
Base 3	112210101122₃	112210102001₃
Base 4	1013011112₄	1013011201₄
Base 5	33304113₅	33304134₅
Base 6	10123542₆	10124001₆
Base 7	2321600₇	2321614₇
Base 8	1070526₈	1070541₈
Base 9	483348₉	483361₉
Base 10	291158₁₀	291169₁₀
Base 11	18982a₁₁	18983a₁₁
Base 12	1205b2₁₂	120601₁₂
Base 13	a26aa₁₃	a26b8₁₃
Base 14	78170₁₄	7817b₁₄
Base 15	5b408₁₅	5b414₁₅
Base 16	47156₁₆	47161₁₆