Number 19

19 is prime.

19 prime factorization is 191

19 prime factorization is 19

Divisors (2): 1, 19

Properties#

Neighbours#

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Different Representations#

  • 19 in roman numerals is XIX
  • 19 in base 2 is 100112
  • 19 in base 3 is 2013
  • 19 in base 4 is 1034
  • 19 in base 5 is 345
  • 19 in base 6 is 316
  • 19 in base 7 is 257
  • 19 in base 8 is 238
  • 19 in base 9 is 219
  • 19 in base 10 is 1910
  • 19 in base 11 is 1811
  • 19 in base 12 is 1712
  • 19 in base 13 is 1613
  • 19 in base 14 is 1514
  • 19 in base 15 is 1415
  • 19 in base 16 is 1316

Belongs Into#

You May Also Ask#

Smaller than 19#

First 19#

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