1. Numbers
  2. Compare 997 vs 1283

Compare 997 vs 1283

Property9971283
Typeprimeprime
Unique factors11
Total factors11
Prime factorization997112831
Prime factorization9971283
Divisors count22
Divisors1, 9971, 1283
Number of properties612
Chen primes 135th
Cousin primes (2nd member) 46th
Emirps 61st
Harmonic primes 72nd
Isolated primes99th123rd
Left-truncatable primes54th56th
Lucky primes43rd 
Primes168th208th
Prime triplets (3rd member) 33rd
Pythagorean primes80th 
Safe primes 28th
Sexy primes (1st member) 90th
Sexy primes (2nd member)74th89th
Sexy prime triplets (2nd member) 34th
Roman numberalsCMXCVIIMCCLXXXIII
Base 211111001012101000000112
Base 31100221312021123
Base 43321141100034
Base 5124425201135
Base 64341655356
Base 72623735127
Base 81745824038
Base 91327916759
Base 1099710128310
Base 1182711a6711
Base 126b1128ab12
Base 135b91377913
Base 145131467914
Base 15467155a815
Base 163e51650316
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