1. Numbers
  2. Compare 27993 vs 27997

Compare 27993 vs 27997

Property2799327997
Typecomposite numberprime
Unique factors41
Total factors41
Prime factorization31 × 71 × 311 × 431279971
Prime factorization3 × 7 × 31 × 4327997
Divisors count162
Divisors1, 3, 7, 21, 31, 43, 93, 129, 217, 301, 651, 903, 1333, 3999, 9331, 279931, 27997
Number of properties05
Cousin primes (1st member) 447th
Harmonic primes 1140th
Isolated primes 2164th
Primes 3055th
Pythagorean primes 1522nd
Roman numberals  
Base 211011010101100121101101010111012
Base 31102101210311021012213
Base 4123111214123111314
Base 51343433513434425
Base 633333363333416
Base 714442071444247
Base 8665318665358
Base 9423539423579
Base 1027993102799710
Base 111a039111a04211
Base 1214249121425112
Base 13c98413c98813
Base 14a2b714a2bb14
Base 15846315846715
Base 166d59166d5d16
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