1. Numbers
  2. Compare 20137 vs 20147

Compare 20137 vs 20147

Property2013720147
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization131 × 15491201471
Prime factorization13 × 154920147
Divisors count42
Divisors1, 13, 1549, 201371, 20147
Number of properties17
Chen primes 1120th
Cousin primes (2nd member) 347th
Happy primes 379th
Harmonic primes 827th
Primes 2279th
Prime triplets (2nd member) 169th
Semiprimes5115th 
Twin primes (1st member) 344th
Roman numberals  
Base 210011101010100121001110101100112
Base 31000121211310001220123
Base 4103222214103223034
Base 51121022511210425
Base 623312162331356
Base 711246571125117
Base 8472518472638
Base 9305549305659
Base 1020137102014710
Base 1114147111415611
Base 12b7a112b7ab12
Base 13922013922a13
Base 1474a51474b114
Base 155e77155e8215
Base 164ea9164eb316
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