1. Numbers
  2. Compare 137989 vs 137999

Compare 137989 vs 137999

Property137989137999
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization171 × 811711379991
Prime factorization17 × 8117137999
Divisors count42
Divisors1, 17, 8117, 1379891, 137999
Number of properties17
Chen primes 5534th
Happy primes 2008th
Isolated primes 9658th
Primes 12841st
Semiprimes31750th 
Sexy primes (2nd member) 3167th
Sophie germain primes 1530th
Super primes 1531st
Roman numberals  
Base 210000110110000010121000011011000011112
Base 3210000212013210000220023
Base 420123001142012300334
Base 5134034245134034445
Base 62542501625425156
Base 71113205711132217
Base 841540584154178
Base 923025192302629
Base 101379891013799910
Base 1194745119475411
Base 1267a311267a3b12
Base 134aa67134aa7413
Base 1438405143841114
Base 152ad44152ad4e15
Base 1621b051621b0f16
This website uses cookies to ensure you get the best experience on our website. More info