1. Numbers
  2. Compare 20542 vs 20549

Compare 20542 vs 20549

Property2054220549
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization21 × 102711205491
Prime factorization2 × 1027120549
Divisors count42
Divisors1, 2, 10271, 205421, 20549
Number of properties17
Chen primes 1141st
Harmonic primes 846th
Long primes 884th
Primes 2319th
Pythagorean primes 1155th
Semiprimes5212th 
Sexy primes (2nd member) 707th
Twin primes (1st member) 350th
Roman numberals  
Base 210100000011111021010000010001012
Base 31001011211310010120023
Base 4110003324110010114
Base 51124132511241445
Base 623503462350456
Base 711361471136247
Base 8500768501058
Base 9311549311629
Base 1020542102054910
Base 1114485111449111
Base 12ba7a12ba8512
Base 13947213947913
Base 1476b41476bb14
Base 15614715614e15
Base 16503e16504516
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