1. Numbers
  2. Compare 20885 vs 20897

Compare 20885 vs 20897

Property2088520897
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization51 × 41771208971
Prime factorization5 × 417720897
Divisors count42
Divisors1, 5, 4177, 208851, 20897
Number of properties19
Chen primes 1156th
Good primes 264th
Harmonic primes 861st
Long primes 893rd
Primes 2350th
Prime triplets (1st member) 174th
Pythagorean primes 1169th
Semiprimes5300th 
Sexy primes (1st member) 713th
Twin primes (1st member) 356th
Roman numberals  
Base 210100011001010121010001101000012
Base 31001122112310011222223
Base 4110121114110122014
Base 51132020511320425
Base 624040562404256
Base 711461471146327
Base 8506258506418
Base 9315759315889
Base 1020885102089710
Base 1114767111477811
Base 1210105121011512
Base 13967713968613
Base 14787b14788914
Base 1562c51562d215
Base 1651951651a116
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