Compare 664691 vs 664799

Property	664691	664799
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	664691¹	664799¹
Prime factorization	664691	664799
Divisors count	2	2
Divisors	1, 664691	1, 664799
Number of properties	5	7
Additive primes		21052nd
Chen primes	21093rd	21095th
Cousin primes (2nd member)	5814th
Isolated primes		42290th
Primes	53926th	53935th
Prime triplets (2nd member)	2122nd
Safe primes		3114th
Sexy primes (2nd member)		11641st
Sophie germain primes		5486th
Twin primes (1st member)	5823rd
Roman numberals
Base 2	10100010010001110011₂	10100010010011011111₂
Base 3	1020202210012₃	1020202221012₃
Base 4	2202101303₄	2202103133₄
Base 5	132232231₅	132233144₅
Base 6	22125135₆	22125435₆
Base 7	5435606₇	5436122₇
Base 8	2422163₈	2422337₈
Base 9	1222705₉	1222835₉
Base 10	664691₁₀	664799₁₀
Base 11	414435₁₁	414523₁₁
Base 12	2807ab₁₂	28087b₁₂
Base 13	1a3711₁₃	1a3795₁₃
Base 14	13433d₁₄	1343b9₁₄
Base 15	d1e2b₁₅	d1e9e₁₅
Base 16	a2473₁₆	a24df₁₆