Compare 128102 vs 128111

Property128102128111
Typecomposite numberprime
Unique factors31
Total factors41
Prime factorization21 × 132 × 37911281111
Prime factorization2 × 13 × 13 × 379128111
Divisors count122
Divisors1, 2, 13, 26, 169, 338, 379, 758, 4927, 9854, 64051, 1281021, 128111
Number of properties06
Chen primes 5185th
Emirps 2416th
Good primes 781st
Harmonic primes 4515th
Primes 11993rd
Twin primes (1st member) 1495th
Roman numberals  
Base 2111110100011001102111110100011011112
Base 3201112011123201112012123
Base 413310121241331012334
Base 5130444025130444215
Base 62425022624250356
Base 71042322710423347
Base 837214683721578
Base 921464592146559
Base 101281021012811110
Base 1188277118828511
Base 1262172126217b12
Base 1346400134640913
Base 1434982143498b14
Base 1527e521527e5b15
Base 161f466161f46f16
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