1. Numbers
  2. Compare 128389 vs 128401

Compare 128389 vs 128401

Property128389128401
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization128389171 × 131 × 171 × 831
Prime factorization1283897 × 13 × 17 × 83
Divisors count216
Divisors1, 1283891, 7, 13, 17, 83, 91, 119, 221, 581, 1079, 1411, 1547, 7553, 9877, 18343, 128401
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 2111110101100001012111110101100100012
Base 3201120100113201120101213
Base 413311201141331121014
Base 5131020245131021015
Base 62430221624302416
Base 71043212710432307
Base 837260583726218
Base 921510492151179
Base 101283891012840110
Base 1188508118851911
Base 1262371126238112
Base 134659113465a013
Base 1434b091434b1714
Base 152809415280a115
Base 161f585161f59116
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