1. Numbers
  2. Compare 99 vs 109

Compare 99 vs 109

Property99109
Typecomposite numberprime
Unique factors21
Total factors31
Prime factorization32 × 1111091
Prime factorization3 × 3 × 11109
Divisors count62
Divisors1, 3, 9, 11, 33, 991, 109
Number of properties019
Centered triangular primes 3rd
Chen primes 23rd
Cousin primes (1st member) 11th
Cuban primes 2 2nd
Happy primes 9th
Long primes 10th
Pierpont primes 11th
Primes 29th
Prime quadruplets (4th member) 3rd
Prime quintuplet 1s (5th member) 2nd
Prime quintuplet 2s (4th member) 3rd
Prime sextuplets (5th member) 2nd
Prime triplets (2nd member) 12th
Prime triplets (3rd member) 11th
Pythagorean primes 13th
Sexy primes (2nd member) 18th
Sexy prime triplets (3rd member) 10th
Super primes 10th
Twin primes (2nd member) 10th
Roman numberalsXCIXCIX
Base 21100011211011012
Base 3102003110013
Base 41203412314
Base 534454145
Base 624363016
Base 720172147
Base 814381558
Base 912091319
Base 10991010910
Base 1190119a11
Base 1283129112
Base 1378138513
Base 1471147b14
Base 1569157415
Base 1663166d16
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