Compare 128287 vs 128294

Property128287128294
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization128287121 × 231 × 27891
Prime factorization1282872 × 23 × 2789
Divisors count28
Divisors1, 1282871, 2, 23, 46, 2789, 5578, 64147, 128294
Number of properties50
Cousin primes (1st member)1492nd 
Good primes785th 
Isolated primes9016th 
Long primes4508th 
Primes12009th 
Roman numberals  
Base 2111110101000111112111110101001001102
Base 3201112221013201112221223
Base 413311013341331102124
Base 5131011225131011345
Base 62425531624255426
Base 71043005710430157
Base 837243783724468
Base 921487192148789
Base 101282871012829410
Base 1188425118843111
Base 12622a712622b212
Base 1346513134651a13
Base 1434a751434a7c14
Base 1528027152802e15
Base 161f51f161f52616
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