shavril09
shavril09 shavril09
  • 15-10-2018
  • Mathematics
contestada

whats the common factor of 18,27

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nap14hockey
nap14hockey nap14hockey
  • 15-10-2018

Well, it depends, there may be multiple common factors, if it's the greatest common factor, then there is only one.  The way to do this is to list all the factors of each number.


So Factors of

18: 1,2,3,6,9,18

27: 1,3,9,27

Common Factors : 1, 3, 9

Greatest Common Factor: 9

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