1. Numbers
  2. Compare 12197 vs 12491

Compare 12197 vs 12491

Property1219712491
Typeprimeprime
Unique factors11
Total factors11
Prime factorization121971124911
Prime factorization1219712491
Divisors count22
Divisors1, 121971, 12491
Number of properties69
Additive primes 720th
Chen primes746th 
Cousin primes (2nd member) 243rd
Emirps 342nd
Good primes198th 
Happy primes 248th
Isolated primes981st1008th
Long primes 578th
Primes1458th1491st
Pythagorean primes719th 
Sexy primes (1st member)470th476th
Sexy prime triplets (1st member) 134th
Roman numberals  
Base 2101111101001012110000110010112
Base 312120120231220101223
Base 42332211430030234
Base 534224253444315
Base 613224561334556
Base 7503637512637
Base 8276458303138
Base 9176529181189
Base 1012197101249110
Base 11918911942611
Base 12708512728b12
Base 1357231358bb13
Base 1446331447a314
Base 153932153a7b15
Base 162fa51630cb16
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