Compare 12889 vs 12894

Property1288912894
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization12889121 × 31 × 71 × 3071
Prime factorization128892 × 3 × 7 × 307
Divisors count216
Divisors1, 128891, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 6447, 12894
Number of properties60
Chen primes777th 
Cousin primes (1st member)246th 
Good primes205th 
Isolated primes1044th 
Primes1533rd 
Pythagorean primes761st 
Roman numberals  
Base 2110010010110012110010010111102
Base 312220010131222001203
Base 43021121430211324
Base 540302454030345
Base 613540161354106
Base 7524027524107
Base 8311318311368
Base 9186119186169
Base 1012889101289410
Base 11975811976211
Base 12756112756612
Base 135b36135b3b13
Base 1449a91449b014
Base 153c44153c4915
Base 16325916325e16
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