1. Numbers
  2. Compare 128389 vs 128392

Compare 128389 vs 128392

Property128389128392
Typeprimecomposite number
Unique factors13
Total factors15
Prime factorization128389123 × 111 × 14591
Prime factorization1283892 × 2 × 2 × 11 × 1459
Divisors count216
Divisors1, 1283891, 2, 4, 8, 11, 22, 44, 88, 1459, 2918, 5836, 11672, 16049, 32098, 64196, 128392
Number of properties90
Additive primes4954th 
Chen primes5196th 
Cousin primes (1st member)1494th 
Good primes789th 
Harmonic primes4525th 
Isolated primes9024th 
Long primes4512th 
Primes12019th 
Pythagorean primes5975th 
Roman numberals  
Base 2111110101100001012111110101100010002
Base 3201120100113201120100213
Base 413311201141331120204
Base 5131020245131020325
Base 62430221624302246
Base 71043212710432157
Base 837260583726108
Base 921510492151079
Base 101283891012839210
Base 1188508118851011
Base 1262371126237412
Base 1346591134659413
Base 1434b091434b0c14
Base 1528094152809715
Base 161f585161f58816
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