1. Numbers
  2. Compare 12978 vs 12983

Compare 12978 vs 12983

Property1297812983
Typecomposite numberprime
Unique factors41
Total factors51
Prime factorization21 × 32 × 71 × 1031129831
Prime factorization2 × 3 × 3 × 7 × 10312983
Divisors count242
Divisors1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4326, 6489, 129781, 12983
Number of properties08
Additive primes 746th
Cousin primes (2nd member) 249th
Emirps 363rd
Harmonic primes 556th
Isolated primes 1056th
Long primes 600th
Primes 1547th
Safe primes 143rd
Roman numberals  
Base 2110010101100102110010101101112
Base 312221020031222102123
Base 43022302430223134
Base 540340354034135
Base 614003061400356
Base 7525607525657
Base 8312628312678
Base 9187209187259
Base 1012978101298310
Base 11982911983311
Base 12761612761b12
Base 135ba4135ba913
Base 144a30144a3514
Base 153ca3153ca815
Base 1632b21632b716
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