Compare 667421 vs 667697

Property	667421	667697
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	667421¹	667697¹
Prime factorization	667421	667697
Divisors count	2	2
Divisors	1, 667421	1, 667697
Number of properties	7	5
Additive primes		21135th
Chen primes	21156th	21167th
Cousin primes (2nd member)	5837th
Primes	54123rd	54147th
Prime triplets (1st member)	2134th
Prime triplets (2nd member)	2133rd
Sexy primes (1st member)	11676th
Sexy primes (2nd member)		11681st
Twin primes (1st member)	5844th	5847th
Roman numberals
Base 2	10100010111100011101₂	10100011000000110001₂
Base 3	1020220112022₃	1020220220112₃
Base 4	2202330131₄	2203000301₄
Base 5	132324141₅	132331242₅
Base 6	22145525₆	22151105₆
Base 7	5446556₇	5450432₇
Base 8	2427435₈	2430061₈
Base 9	1226468₉	1226815₉
Base 10	667421₁₀	667697₁₀
Base 11	416497₁₁	416718₁₁
Base 12	2822a5₁₂	282495₁₂
Base 13	1a4a31₁₃	1a4bb4₁₃
Base 14	13532d₁₄	135489₁₄
Base 15	d2b4b₁₅	d2c82₁₅
Base 16	a2f1d₁₆	a3031₁₆