Compare 2113 vs 9661

Property21139661
Typeprimeprime
Unique factors11
Total factors11
Prime factorization2113196611
Prime factorization21139661
Divisors count22
Divisors1, 21131, 9661
Number of properties109
Additive primes167th 
Centered square primes16th25th
Chen primes 618th
Emirps 224th
Harmonic primes 434th
Isolated primes 794th
Left-truncatable primes63rd 
Long primes122nd 
Lucky primes73rd207th
Primes319th1193rd
Proth primes22nd 
Pythagorean primes154th592nd
Solinas primes60th 
Super primes 196th
Twin primes (2nd member)65th 
Roman numberalsMMCXIII 
Base 21000010000012100101101111012
Base 3222002131110202113
Base 4201001421123314
Base 53142353021215
Base 61344161124216
Base 761067401117
Base 841018226758
Base 928079142249
Base 10211310966110
Base 11165111729311
Base 12128112571112
Base 13c6713452213
Base 14aad14374114
Base 1595d152ce115
Base 168411625bd16
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