1. Numbers
  2. Compare 39989 vs 39994

Compare 39989 vs 39994

Property3998939994
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization39989121 × 199971
Prime factorization399892 × 19997
Divisors count24
Divisors1, 399891, 2, 19997, 39994
Number of properties81
Emirps980th 
Harmonic primes1567th 
Isolated primes3022nd 
Long primes1587th 
Primes4203rd 
Pythagorean primes2085th 
Semiprimes 9790th
Sexy primes (2nd member)1194th 
Sophie germain primes565th 
Roman numberals  
Base 21001110000110101210011100001110102
Base 32000212002320002120213
Base 4213003114213003224
Base 52234424522344345
Base 650504565050546
Base 722440572244137
Base 811606581160728
Base 9607629607679
Base 1039989103999410
Base 1128054112805911
Base 121b185121b18a12
Base 1315281131528613
Base 1410805141080a14
Base 15bcae15bcb415
Base 169c35169c3a16
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