Compare 664109 vs 664199

Property	664109	664199
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	664109¹	664199¹
Prime factorization	664109	664199
Divisors count	2	2
Divisors	1, 664109	1, 664199
Number of properties	4	5
Chen primes	21071st	21074th
Isolated primes	42245th	42252nd
Primes	53876th	53885th
Safe primes		3110th
Sexy primes (2nd member)		11632nd
Sophie germain primes	5478th
Roman numberals
Base 2	10100010001000101101₂	10100010001010000111₂
Base 3	1020201222122₃	1020202002222₃
Base 4	2202020231₄	2202022013₄
Base 5	132222414₅	132223244₅
Base 6	22122325₆	22122555₆
Base 7	5434115₇	5434304₇
Base 8	2421055₈	2421207₈
Base 9	1221878₉	1222088₉
Base 10	664109₁₀	664199₁₀
Base 11	413a56₁₁	414028₁₁
Base 12	2803a5₁₂	28045b₁₂
Base 13	1a3384₁₃	1a3423₁₃
Base 14	134045₁₄	1340ab₁₄
Base 15	d1b8e₁₅	d1bee₁₅
Base 16	a222d₁₆	a2287₁₆