1. Numbers
  2. Compare 42090 vs 42101

Compare 42090 vs 42101

Property4209042101
Typecomposite numberprime
Unique factors51
Total factors51
Prime factorization21 × 31 × 51 × 231 × 611421011
Prime factorization2 × 3 × 5 × 23 × 6142101
Divisors count322
Divisors1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 115, 122, 138, 183, 230, 305, 345, 366, 610, 690, 915, 1403, 1830, 2806, 4209, 7015, 8418, 14030, 21045, 420901, 42101
Number of properties06
Chen primes 2069th
Harmonic primes 1640th
Isolated primes 3178th
Long primes 1656th
Primes 4403rd
Pythagorean primes 2183rd
Roman numberals  
Base 21010010001101010210100100011101012
Base 32010201220320102020223
Base 4221012224221013114
Base 52321330523214015
Base 652251065225256
Base 723346672335137
Base 812215281221658
Base 9636569636689
Base 1042090104210110
Base 112969411296a411
Base 1220436122044512
Base 1316209131621713
Base 14114a614114b314
Base 15c71015c71b15
Base 16a46a16a47516
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