The GCF of 132 and 198 is 66. The factors of 132 are 2x66=2x2x3x11, The factors of 198 are 198= 3x66=2x11x3x3 The GCF is 66.
The factors of 198 are: 2 x 32 x 11
To find the prime factorization start with any two factors of 198 and keep factoring the composite factors until all factors are prime. 198 2 x 99 2 x 3 x 33 2 x 3 x 3 x 11 = 198
72: 72, 144, 216 144: 144, 288, 432 216: 216, 532, 1064
198 99,2 33,3,2 11,3,3,2
The factors of 198 are: 1 2 3 6 9 11 18 22 33 66 99 198The factors of 216 are: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216
18
No.
NO ! Two numbers are relatively prime if they do not share any common factors. 198 and 216 are both even so without any further investigation they both have 2 as a factor and are thus NOT relatively prime. If you look further, they both have 32 as another factor.
!8
The GCF is 18.
The factors of 198 are: 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198The factors of 216 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216The common factors are: 1, 2, 3, 6, 9, 18The Greatest Common Factor (GCF) is: 18
1392
234
The GCF of 132 and 198 is 66. The factors of 132 are 2x66=2x2x3x11, The factors of 198 are 198= 3x66=2x11x3x3 The GCF is 66.
377 and 216 share no common factors aside from 1.
It is 216 = 65536It is 216 = 65536It is 216 = 65536It is 216 = 65536