1. Numbers
  2. Compare 8140 vs 8147

Compare 8140 vs 8147

Property81408147
Typecomposite numberprime
Unique factors41
Total factors51
Prime factorization22 × 51 × 111 × 37181471
Prime factorization2 × 2 × 5 × 11 × 378147
Divisors count242
Divisors1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 81401, 8147
Number of properties05
Chen primes 550th
Happy primes 176th
Isolated primes 670th
Primes 1023rd
Safe primes 103rd
Roman numberals  
Base 21111111001100211111110100112
Base 310201111131020112023
Base 41333030413331034
Base 523003052300425
Base 610140461014156
Base 7325067325167
Base 8177148177238
Base 9121449121529
Base 10814010814710
Base 11613011613711
Base 12486412486b12
Base 13392213392913
Base 142d76142d7d14
Base 15262a15263215
Base 161fcc161fd316
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