1. Numbers
  2. Compare 243138 vs 243149

Compare 243138 vs 243149

Property243138243149
Typecomposite numberprime
Unique factors41
Total factors51
Prime factorization21 × 31 × 72 × 82712431491
Prime factorization2 × 3 × 7 × 7 × 827243149
Divisors count242
Divisors1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 827, 1654, 2481, 4962, 5789, 11578, 17367, 34734, 40523, 81046, 121569, 2431381, 243149
Number of properties06
Additive primes 8718th
Chen primes 8908th
Harmonic primes 8040th
Isolated primes 16428th
Long primes 8039th
Primes 21479th
Roman numberals  
Base 211101101011100001021110110101110011012
Base 311010011201031101001121123
Base 432311300243231130314
Base 5302400235302400445
Base 65113350651134056
Base 72031600720316147
Base 873270287327158
Base 941046394104759
Base 102431381024314910
Base 111567451115675511
Base 12b885612b886512
Base 138688c138689a13
Base 1464870146487b14
Base 154c093154c09e15
Base 163b5c2163b5cd16
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