1. Numbers
  2. Compare 19 vs 109

Compare 19 vs 109

Property19109
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1911091
Prime factorization19109
Divisors count22
Divisors1, 191, 109
Number of properties1819
Centered triangular primes1st3rd
Chen primes8th23rd
Cousin primes (1st member)4th11th
Cuban primes 12nd 
Cuban primes 2 2nd
Happy primes3rd9th
Long primes3rd10th
Pierpont primes7th11th
Primes8th29th
Prime quadruplets (4th member)2nd3rd
Prime quintuplet 1s (5th member)1st2nd
Prime quintuplet 2s (4th member)2nd3rd
Prime sextuplets (5th member)1st2nd
Prime triplets (2nd member)5th12th
Prime triplets (3rd member)4th11th
Pythagorean primes 13th
Sexy primes (2nd member)4th18th
Sexy prime triplets (3rd member)2nd10th
Solinas primes7th 
Super primes 10th
Twin primes (2nd member)4th10th
Roman numberalsXIXCIX
Base 210011211011012
Base 32013110013
Base 4103412314
Base 53454145
Base 63163016
Base 72572147
Base 82381558
Base 92191319
Base 10191010910
Base 1118119a11
Base 1217129112
Base 1316138513
Base 1415147b14
Base 1514157415
Base 1613166d16
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