The greatest common factor of 234 , 178 = 2
It is: 18
The GCF is 18.
The GCF is 2.
The GCF is 2.
The GCF is 26.
The GCF is 9.
The highest common factor is 13.(13 * 11 = 143)(13 * 18 = 234)
The GCF is 39.
You need at least two numbers to find something in common between them.
216 and 234, among others.
13 is the greatest common factor of 208, 221, 234, 247, 260, 273, and 286.