1. Numbers
  2. Compare 42001 vs 42013

Compare 42001 vs 42013

Property4200142013
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization971 × 4331420131
Prime factorization97 × 43342013
Divisors count42
Divisors1, 97, 433, 420011, 42013
Number of properties16
Cousin primes (1st member) 607th
Isolated primes 3172nd
Primes 4393rd
Prime triplets (1st member) 285th
Pythagorean primes 2178th
Semiprimes10249th 
Sexy primes (1st member) 1246th
Roman numberals  
Base 21010010000010001210100100000111012
Base 32010121121320101220013
Base 4221001014221001314
Base 52321001523210235
Base 652224165223016
Base 723331172333267
Base 812202181220358
Base 9635479635619
Base 1042001104201310
Base 1129613112962411
Base 1220381122039112
Base 131616b131617a13
Base 1411441141144d14
Base 15c6a115c6ad15
Base 16a41116a41d16
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