1. Numbers
  2. Compare 489913 vs 489920

Compare 489913 vs 489920

Property489913489920
Typeprimecomposite number
Unique factors13
Total factors18
Prime factorization489913126 × 51 × 15311
Prime factorization4899132 × 2 × 2 × 2 × 2 × 2 × 5 × 1531
Divisors count228
Divisors1, 4899131, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1531, 3062, 6124, 7655, 12248, 15310, 24496, 30620, 48992, 61240, 97984, 122480, 244960, 489920
Number of properties20
Primes40760th 
Twin primes (2nd member)4485th 
Roman numberals  
Base 21110111100110111001211101111001110000002
Base 322022000022132202200010123
Base 41313212321413132130004
Base 511113412351111341405
Base 6143000416143000526
Base 74110214741102247
Base 81674671816747008
Base 982602798260359
Base 104899131048992010
Base 11305096113050a211
Base 121b7621121b762812
Base 13141cb813141cc213
Base 14ca77b14ca78414
Base 159a25d159a26515
Base 16779b916779c016
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