Compare 667129 vs 667309

Property	667129	667309
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	667129¹	667309¹
Prime factorization	667129	667309
Divisors count	2	2
Divisors	1, 667129	1, 667309
Number of properties	5	4
Additive primes	21121st	21125th
Chen primes		21154th
Isolated primes		42431st
Primes	54104th	54114th
Prime triplets (3rd member)	2131st
Sexy primes (2nd member)	11673rd
Twin primes (2nd member)	5841st
Roman numberals
Base 2	10100010110111111001₂	10100010111010101101₂
Base 3	1020220010111₃	1020220101011₃
Base 4	2202313321₄	2202322231₄
Base 5	132322004₅	132323214₅
Base 6	22144321₆	22145221₆
Base 7	5445661₇	5446336₇
Base 8	2426771₈	2427255₈
Base 9	1226114₉	1226334₉
Base 10	667129₁₀	667309₁₀
Base 11	416251₁₁	4163a5₁₁
Base 12	2820a1₁₂	282211₁₂
Base 13	1a4868₁₃	1a4976₁₃
Base 14	1351a1₁₄	13528d₁₄
Base 15	d2a04₁₅	d2ac4₁₅
Base 16	a2df9₁₆	a2ead₁₆