1. Numbers
  2. Compare 20138 vs 20149

Compare 20138 vs 20149

Property2013820149
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization21 × 100691201491
Prime factorization2 × 1006920149
Divisors count42
Divisors1, 2, 10069, 201381, 20149
Number of properties18
Harmonic primes 828th
Long primes 872nd
Lucky primes 371st
Primes 2280th
Prime triplets (3rd member) 169th
Pythagorean primes 1133rd
Semiprimes5116th 
Sexy primes (2nd member) 699th
Twin primes (2nd member) 344th
Roman numberals  
Base 210011101010101021001110101101012
Base 31000121212310001220213
Base 4103222224103223114
Base 51121023511210445
Base 623312262331416
Base 711246671125137
Base 8472528472658
Base 9305559305679
Base 1020138102014910
Base 1114148111415811
Base 12b7a212b7b112
Base 13922113922c13
Base 1474a61474b314
Base 155e78155e8415
Base 164eaa164eb516
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