1. Numbers
  2. Compare 990809 vs 990812

Compare 990809 vs 990812

Property990809990812
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization990809122 × 191 × 130371
Prime factorization9908092 × 2 × 19 × 13037
Divisors count212
Divisors1, 9908091, 2, 4, 19, 38, 76, 13037, 26074, 52148, 247703, 495406, 990812
Number of properties30
Isolated primes61622nd 
Primes77835th 
Sophie germain primes7680th 
Roman numberals  
Base 2111100011110010110012111100011110010111002
Base 31212100010122312121000102023
Base 43301321121433013211304
Base 522320121452232012225
Base 6331230256331230326
Base 7112644417112644447
Base 83617131836171348
Base 91770118917701229
Base 109908091099081210
Base 116174561161745911
Base 123b9475123b947812
Base 13288ca113288ca413
Base 141bb121141bb12414
Base 1514888e1514889215
Base 16f1e5916f1e5c16
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