Compare 667127 vs 667421

Property	667127	667421
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	667127¹	667421¹
Prime factorization	667127	667421
Divisors count	2	2
Divisors	1, 667127	1, 667421
Number of properties	8	7
Additive primes	21120th
Chen primes	21151st	21156th
Cousin primes (2nd member)	5835th	5837th
Primes	54103rd	54123rd
Prime triplets (1st member)		2134th
Prime triplets (2nd member)	2131st	2133rd
Safe primes	3126th
Sexy primes (1st member)		11676th
Twin primes (1st member)	5841st	5844th
Ulam primes	3973rd
Roman numberals
Base 2	10100010110111110111₂	10100010111100011101₂
Base 3	1020220010102₃	1020220112022₃
Base 4	2202313313₄	2202330131₄
Base 5	132322002₅	132324141₅
Base 6	22144315₆	22145525₆
Base 7	5445656₇	5446556₇
Base 8	2426767₈	2427435₈
Base 9	1226112₉	1226468₉
Base 10	667127₁₀	667421₁₀
Base 11	41624a₁₁	416497₁₁
Base 12	28209b₁₂	2822a5₁₂
Base 13	1a4866₁₃	1a4a31₁₃
Base 14	13519d₁₄	13532d₁₄
Base 15	d2a02₁₅	d2b4b₁₅
Base 16	a2df7₁₆	a2f1d₁₆