1. Numbers
  2. Compare 1420 vs 1421

Compare 1420 vs 1421

Property14201421
Typecomposite numbercomposite number
Unique factors32
Total factors43
Prime factorization22 × 51 × 71172 × 291
Prime factorization2 × 2 × 5 × 717 × 7 × 29
Divisors count126
Divisors1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 14201, 7, 29, 49, 203, 1421
Number of properties00
Roman numberalsMCDXXMCDXXI
Base 2101100011002101100011012
Base 31221121312211223
Base 411203041120314
Base 5211405211415
Base 6103246103256
Base 74066741007
Base 82614826158
Base 91847918489
Base 10142010142110
Base 11108111108211
Base 129a4129a512
Base 138531385413
Base 147361473714
Base 1564a1564b15
Base 1658c1658d16
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