The GCF is 11.
The GCF is 11.
The GCF is 9.
The GCF is 2.
The GCF is 55.
22 is the GCF of 44, 88 and 198.
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 GCF is: 18
The GCF is 22.
The GCF is 66.
You need at least two numbers to find a GCF.
The GCF of 2, 9 and 11 is 1. The LCM is 198.