1. Numbers
  2. Compare 1297 vs 1321

Compare 1297 vs 1321

Property12971321
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1297113211
Prime factorization12971321
Divisors count22
Divisors1, 12971, 1321
Number of properties147
Additive primes114th118th
Chen primes138th 
Cousin primes (1st member)47th 
Emirps 63rd
Harmonic primes 74th
Isolated primes124th 
Long primes81st 
Pierpont primes20th 
Primes211th216th
Prime triplets (1st member)34th 
Pythagorean primes104th106th
Quartan primes8th 
Sexy primes (1st member)92nd94th
Sexy primes (2nd member)91st 
Sexy prime triplets (2nd member)35th 
Super primes47th 
Twin primes (2nd member) 46th
Roman numberalsMCCXCVIIMCCCXXI
Base 2101000100012101001010012
Base 31210001312102213
Base 411010141102214
Base 5201425202415
Base 6100016100416
Base 73532735657
Base 82421824518
Base 91701917279
Base 10129710132110
Base 11a7a11aa111
Base 129011292112
Base 1378a137a813
Base 14689146a514
Base 155b7155d115
Base 165111652916
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