The GCF is 1.
The GCF is 1.
The GCF is 1.
141 = 3 * 47 329 = 7 * 47 So gcf of 141 and 327 = 47
The GCF for 89 47 is 1.
The GCF is 1.
Since 47 is a prime number, the GCF of 47 and 100 is "1".
The greatest common factor of 72 and 47 is 1.
The GCF is 1.
The GCF is 1.
The GCF is 1.
The GCF is 1.