Compare 1277 vs 1279

Unique factors11
Total factors11
Prime factorization1277112791
Prime factorization12771279
Divisors count22
Divisors1, 12771, 1279
Number of properties107
Additive primes111th112th
Chen primes134th 
Cousin primes (1st member) 46th
Emirps 60th
Good primes50th 
Happy primes41st 
Prime triplets (1st member)33rd 
Prime triplets (2nd member) 33rd
Pythagorean primes102nd 
Sexy primes (1st member)89th 
Sexy prime triplets (1st member)34th 
Solinas primes 53rd
Twin primes (1st member)43rd 
Twin primes (2nd member) 43rd
Base 2100111111012100111111112
Base 31202022312021013
Base 410333141033334
Base 5201025201045
Base 65525655316
Base 73503735057
Base 82375823778
Base 91668916719
Base 10127710127910
Base 11a6111a6311
Base 128a5128a712
Base 137731377513
Base 146731467514
Base 155a2155a415
Base 164fd164ff16
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