1. Numbers
  2. Compare 28890 vs 28901

Compare 28890 vs 28901

Property2889028901
Typecomposite numberprime
Unique factors41
Total factors61
Prime factorization21 × 33 × 51 × 1071289011
Prime factorization2 × 3 × 3 × 3 × 5 × 10728901
Divisors count322
Divisors1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1926, 2889, 3210, 4815, 5778, 9630, 14445, 288901, 28901
Number of properties05
Chen primes 1520th
Isolated primes 2231st
Primes 3146th
Pythagorean primes 1563rd
Sophie germain primes 434th
Roman numberals  
Base 211100001101101021110000111001012
Base 31110122000311101221023
Base 4130031224130032114
Base 51411030514111015
Base 634143063414456
Base 715014171501557
Base 8703328703458
Base 9435609435729
Base 1028890102890110
Base 111a784111a79411
Base 1214876121488512
Base 13101c4131020213
Base 14a75814a76514
Base 15886015886b15
Base 1670da1670e516
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