Compare 667421 vs 667429

Property	667421	667429
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	667421¹	7² × 53¹ × 257¹
Prime factorization	667421	7 × 7 × 53 × 257
Divisors count	2	12
Divisors	1, 667421	1, 7, 49, 53, 257, 371, 1799, 2597, 12593, 13621, 95347, 667429
Number of properties	7	0
Chen primes	21156th
Cousin primes (2nd member)	5837th
Primes	54123rd
Prime triplets (1st member)	2134th
Prime triplets (2nd member)	2133rd
Sexy primes (1st member)	11676th
Twin primes (1st member)	5844th
Roman numberals
Base 2	10100010111100011101₂	10100010111100100101₂
Base 3	1020220112022₃	1020220112121₃
Base 4	2202330131₄	2202330211₄
Base 5	132324141₅	132324204₅
Base 6	22145525₆	22145541₆
Base 7	5446556₇	5446600₇
Base 8	2427435₈	2427445₈
Base 9	1226468₉	1226477₉
Base 10	667421₁₀	667429₁₀
Base 11	416497₁₁	4164a4₁₁
Base 12	2822a5₁₂	2822b1₁₂
Base 13	1a4a31₁₃	1a4a39₁₃
Base 14	13532d₁₄	135337₁₄
Base 15	d2b4b₁₅	d2b54₁₅
Base 16	a2f1d₁₆	a2f25₁₆