231 / \ 3 77 / \ 7 11 / \ 11 1
The factors of 231 are 1,3,7,11,21,33,77 and 231 The factors of 210 are 1,2,3,5,6,7,10,14,15,21,30,35,42,70,105 and 210 The common factors are therefore 1,3,7 and 21
46 = 21 x 231
For 231, 147 the LCM is: 1,617
The term common factors specifically refers to the factors shared by two or more numbers.The factors of 231 are: 1, 3, 7, 11, 21, 33, 77, and 231.
231 77,3 11,7,3
231 77,3 11,7,3
231 77,3 11,7,3
231 3, 77 3, 7, 11
231 / \ 77*3 / \ 11*7 231=11*7*3
231 77,3 11,7,3 285 95,3 19,5,3 111 3,37
The longest factor string you can make for 231 is 3x7x11.
The greatest common factor of 231 and 154 is 77.
231 / \ 3 77 / \ 7 11 / \ 11 1
The greatest common factor (GCF) of 121 and 231 is 11.
Oh, dude, the highest common factor of 126 and 231 is 21. It's like the biggest number that can divide both 126 and 231 without leaving any remainder. So, yeah, 21 is the winner here.
The greatest common factor of 105 and 231 is 21.