Compare 668039 vs 668047

Property	668039	668047
Type	composite number	prime
Unique factors	2	1
Total factors	3	1
Prime factorization	71¹ × 97²	668047¹
Prime factorization	71 × 97 × 97	668047
Divisors count	6	2
Divisors	1, 71, 97, 6887, 9409, 668039	1, 668047
Number of properties	0	4
Additive primes		21149th
Cousin primes (1st member)		5843rd
Isolated primes		42476th
Primes		54173rd
Roman numberals
Base 2	10100011000110000111₂	10100011000110001111₂
Base 3	1020221101012₃	1020221101111₃
Base 4	2203012013₄	2203012033₄
Base 5	132334124₅	132334142₅
Base 6	22152435₆	22152451₆
Base 7	5451431₇	5451442₇
Base 8	2430607₈	2430617₈
Base 9	1227335₉	1227344₉
Base 10	668039₁₀	668047₁₀
Base 11	4169a9₁₁	416a06₁₁
Base 12	28271b₁₂	282727₁₂
Base 13	1a50b8₁₃	1a50c3₁₃
Base 14	135651₁₄	135659₁₄
Base 15	d2e0e₁₅	d2e17₁₅
Base 16	a3187₁₆	a318f₁₆