1. Numbers
  2. Compare 42437 vs 42442

Compare 42437 vs 42442

Property4243742442
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization42437121 × 212211
Prime factorization424372 × 21221
Divisors count24
Divisors1, 424371, 2, 21221, 42442
Number of properties71
Cousin primes (2nd member)612th 
Happy primes727th 
Harmonic primes1651st 
Isolated primes3204th 
Primes4437th 
Pythagorean primes2200th 
Semiprimes 10343rd
Sexy primes (1st member)1258th 
Roman numberals  
Base 21010010111000101210100101110010102
Base 32011012202320110122213
Base 4221130114221130224
Base 52324222523242325
Base 652424565242546
Base 723450372345117
Base 812270581227128
Base 9641829641879
Base 1042437104244210
Base 112997a112998411
Base 1220685122068a12
Base 1316415131641a13
Base 1411673141167814
Base 15c89215c89715
Base 16a5c516a5ca16
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