1. Numbers
  2. Compare 2081 vs 4091

Compare 2081 vs 4091

Property20814091
Typeprimeprime
Unique factors11
Total factors11
Prime factorization2081140911
Prime factorization20814091
Divisors count22
Divisors1, 20811, 4091
Number of properties107
Additive primes162nd 
Chen primes192nd325th
Harmonic primes 202nd
Long primes 224th
Primes313th563rd
Prime quadruplets (1st member)8th 
Prime triplets (1st member)51st 
Pythagorean primes152nd 
Sexy primes (1st member)132nd 
Solinas primes58th64th
Super primes65th103rd
Twin primes (1st member)63rd107th
Roman numberalsMMLXXXIMMMMXCI
Base 210000010000121111111110112
Base 322120023121211123
Base 420020143333234
Base 53131151123315
Base 6133456305356
Base 760327146337
Base 84041877738
Base 92762955459
Base 10208110409110
Base 11162211308a11
Base 12125512244b12
Base 13c41131b2913
Base 14a891416c314
Base 1593b15132b15
Base 1682116ffb16
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