1. Numbers
  2. Compare 19993 vs 20749

Compare 19993 vs 20749

Property1999320749
Typeprimeprime
Unique factors11
Total factors11
Prime factorization199931207491
Prime factorization1999320749
Divisors count22
Divisors1, 199931, 20749
Number of properties88
Additive primes1050th 
Chen primes 1150th
Cousin primes (1st member)344th355th
Long primes865th 
Lucky primes367th 
Primes2261st2337th
Prime triplets (2nd member)168th173rd
Prime triplets (3rd member) 172nd
Pythagorean primes1124th1161st
Sexy primes (2nd member) 709th
Twin primes (2nd member)342nd353rd
Roman numberals  
Base 210011100001100121010001000011012
Base 31000102111310011101113
Base 4103201214110100314
Base 51114433511304445
Base 623232162400216
Base 711220171143317
Base 8470318504158
Base 9303749314149
Base 1019993102074910
Base 1114026111465311
Base 12b6a1121001112
Base 13913c1395a113
Base 1474011477c114
Base 155dcd15623415
Base 164e1916510d16
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