Compare 2 vs 79

Unique factors11
Total factors11
Prime factorization21791
Prime factorization279
Divisors count22
Divisors1, 21, 79
Number of properties2613
Additive primes1st 
Bell primes1st 
Chen primes1st 
Class 1+ primes1st 
Cousin primes (1st member) 8th
Dihedral primes1st 
Emirps 7th
Euclid primes1st 
Factorial primes1st 
Fibonacci primes1st 
Happy primes 6th
Harmonic primes 8th
Isolated primes1st7th
Kynea primes1st4th
Left-truncatable primes1st 
Lucas primes1st 
Lucky primes 9th
Mills primes1st 
Multiplicative primes1st 
Palindromic primes1st 
Pierpont primes1st 
Pierpont primes of the 2nd kind1st 
Quartan primes1st 
Restricted left-truncatable primes1st 
Right-truncatable primes1st13th
Sexy primes (2nd member) 14th
Sexy prime quadrupletss (4th member) 4th
Sexy prime triplets (3rd member) 9th
Solinas primes 19th
Sophie germain primes1st 
Thabit primes1st 
Two-sided primes1st 
Ulam primes1st 
Wedderburn-etherington primes1st 
Roman numberalsIILXXIX
Base 210210011112
Base 32322213
Base 42410334
Base 5253045
Base 6262116
Base 7271427
Base 8281178
Base 929879
Base 102107910
Base 112117211
Base 122126712
Base 132136113
Base 142145914
Base 152155415
Base 162164f16
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