1. Numbers
  2. Compare 18129 vs 18133

Compare 18129 vs 18133

Property1812918133
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization31 × 60431181331
Prime factorization3 × 604318133
Divisors count42
Divisors1, 3, 6043, 181291, 18133
Number of properties18
Emirps 560th
Harmonic primes 752nd
Primes 2079th
Prime triplets (3rd member) 157th
Pythagorean primes 1026th
Semiprimes4620th 
Sexy primes (2nd member) 641st
Sexy prime triplets (3rd member) 178th
Twin primes (2nd member) 320th
Roman numberals  
Base 210001101101000121000110110101012
Base 322021211032202121213
Base 4101231014101231114
Base 51040004510400135
Base 621553362155416
Base 710356671036037
Base 8433218433258
Base 9267739267779
Base 1018129101813310
Base 1112691111269511
Base 12a5a912a5b112
Base 13833713833b13
Base 14686d14687314
Base 15558915558d15
Base 1646d11646d516
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