Compare 668867 vs 669121

Property	668867	669121
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	668867¹	669121¹
Prime factorization	668867	669121
Divisors count	2	2
Divisors	1, 668867	1, 669121
Number of properties	7	4
Additive primes	21172nd
Chen primes	21195th
Isolated primes		42535th
Primes	54224th	54244th
Prime triplets (1st member)	2137th
Sexy primes (1st member)	11692nd	11696th
Sexy prime triplets (1st member)	2130th	2131st
Twin primes (1st member)	5854th
Roman numberals
Base 2	10100011010011000011₂	10100011010111000001₂
Base 3	1020222111212₃	1020222212021₃
Base 4	2203103003₄	2203113001₄
Base 5	132400432₅	132402441₅
Base 6	22200335₆	22201441₆
Base 7	5454023₇	5454535₇
Base 8	2432303₈	2432701₈
Base 9	1228455₉	1228767₉
Base 10	668867₁₀	669121₁₀
Base 11	417591₁₁	4177a2₁₁
Base 12	2830ab₁₂	283281₁₂
Base 13	1a55a4₁₃	1a573b₁₃
Base 14	135a83₁₄	135bc5₁₄
Base 15	d32b2₁₅	d33d1₁₅
Base 16	a34c3₁₆	a35c1₁₆