1. Numbers
  2. Compare 1982 vs 1993

Compare 1982 vs 1993

Property19821993
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization21 × 991119931
Prime factorization2 × 9911993
Divisors count42
Divisors1, 2, 991, 19821, 1993
Number of properties110
Cousin primes (1st member) 64th
Good primes 63rd
Harmonic primes 112th
Isolated primes 182nd
Primes 301st
Prime triplets (1st member) 49th
Pythagorean primes 146th
Semiprimes573rd 
Sexy primes (1st member) 128th
Sexy primes (2nd member) 127th
Sexy prime triplets (2nd member) 50th
Roman numberalsMCMLXXXIIMCMXCIII
Base 2111101111102111110010012
Base 32201102322012113
Base 413233241330214
Base 5304125304335
Base 6131026131216
Base 75531755457
Base 83676837118
Base 92642926549
Base 10198210199310
Base 11154211155211
Base 1211921211a112
Base 13b9613ba413
Base 14a1814a2514
Base 158c2158cd15
Base 167be167c916
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