1. Numbers
  2. Compare 27993 vs 28001

Compare 27993 vs 28001

Property2799328001
Typecomposite numberprime
Unique factors41
Total factors41
Prime factorization31 × 71 × 311 × 431280011
Prime factorization3 × 7 × 31 × 4328001
Divisors count162
Divisors1, 3, 7, 21, 31, 43, 93, 129, 217, 301, 651, 903, 1333, 3999, 9331, 279931, 28001
Number of properties07
Additive primes 1401st
Chen primes 1486th
Cousin primes (2nd member) 447th
Isolated primes 2165th
Primes 3056th
Pythagorean primes 1523rd
Sophie germain primes 424th
Roman numberals  
Base 211011010101100121101101011000012
Base 31102101210311021020023
Base 4123111214123112014
Base 51343433513440015
Base 633333363333456
Base 714442071444317
Base 8665318665418
Base 9423539423629
Base 1027993102800110
Base 111a039111a04611
Base 1214249121425512
Base 13c98413c98c13
Base 14a2b714a2c114
Base 15846315846b15
Base 166d59166d6116
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