Compare 667421 vs 672223

Property	667421	672223
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	667421¹	672223¹
Prime factorization	667421	672223
Divisors count	2	2
Divisors	1, 667421	1, 672223
Number of properties	7	5
Chen primes	21156th
Cousin primes (1st member)		5875th
Cousin primes (2nd member)	5837th
Isolated primes		42736th
Primes	54123rd	54481st
Prime triplets (1st member)	2134th	2143rd
Prime triplets (2nd member)	2133rd
Sexy primes (1st member)	11676th	11738th
Twin primes (1st member)	5844th
Roman numberals
Base 2	10100010111100011101₂	10100100000111011111₂
Base 3	1020220112022₃	1021011010011₃
Base 4	2202330131₄	2210013133₄
Base 5	132324141₅	133002343₅
Base 6	22145525₆	22224051₆
Base 7	5446556₇	5466556₇
Base 8	2427435₈	2440737₈
Base 9	1226468₉	1234104₉
Base 10	667421₁₀	672223₁₀
Base 11	416497₁₁	41a062₁₁
Base 12	2822a5₁₂	285027₁₂
Base 13	1a4a31₁₃	1a6c86₁₃
Base 14	13532d₁₄	136d9d₁₄
Base 15	d2b4b₁₅	d429d₁₅
Base 16	a2f1d₁₆	a41df₁₆