1. Numbers
  2. Compare 12197 vs 12199

Compare 12197 vs 12199

Property1219712199
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization121971111 × 11091
Prime factorization1219711 × 1109
Divisors count24
Divisors1, 121971, 11, 1109, 12199
Number of properties61
Chen primes746th 
Good primes198th 
Isolated primes981st 
Primes1458th 
Pythagorean primes719th 
Semiprimes 3184th
Sexy primes (1st member)470th 
Roman numberals  
Base 2101111101001012101111101001112
Base 312120120231212012113
Base 42332211423322134
Base 534224253422445
Base 613224561322516
Base 7503637503657
Base 8276458276478
Base 9176529176549
Base 1012197101219910
Base 11918911919011
Base 12708512708712
Base 13572313572513
Base 14463314463514
Base 15393215393415
Base 162fa5162fa716
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