The factors of 38 are:
1, 2, 19, 38
The factors of 46 are:
1, 2, 23, 46
The common factors are:
1, 2
The Greatest Common Factor (GCF) is: 2
The GCF is 2.
The GCF is 2.
The greatest common factor of 46 and 48 is 2.
The GCF is 23.
The GCF is 2.
The GCF is 1.
The GCF is 1.
The GCF of 38 and 76 is 38. Since 38 is a factor of 76, it is automatically the GCF.
You need at least two numbers to find a GCF. If that's 461 and 538, the GCF is 1. If that's 46, 15 and 38, the GCF is also 1.
Since 46 is a factor of 92, it is automatically the GCF of 46 and 92
The GCF is 46.
The greatest common factor (GCF) of 46 and 138 is 46.