1. Numbers
  2. Compare 1297 vs 1399

Compare 1297 vs 1399

Property12971399
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1297113991
Prime factorization12971399
Divisors count22
Divisors1, 12971, 1399
Number of properties146
Additive primes114th 
Chen primes138th145th
Cousin primes (1st member)47th 
Emirps 65th
Good primes 52nd
Harmonic primes 76th
Isolated primes124th131st
Long primes81st 
Pierpont primes20th 
Primes211th222nd
Prime triplets (1st member)34th 
Pythagorean primes104th 
Quartan primes8th 
Sexy primes (1st member)92nd 
Sexy primes (2nd member)91st 
Sexy prime triplets (2nd member)35th 
Super primes47th 
Roman numberalsMCCXCVIIMCCCXCIX
Base 2101000100012101011101112
Base 31210001312202113
Base 411010141113134
Base 5201425210445
Base 6100016102516
Base 73532740367
Base 82421825678
Base 91701918249
Base 10129710139910
Base 11a7a11106211
Base 129011298712
Base 1378a1383813
Base 146891471d14
Base 155b71563415
Base 165111657716
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