The GCF is 28.
HCF(308, 420) = 28.
The Highest Common Factor (HCF) of 64 and 56 is 8. To find the HCF, you can determine the factors of both numbers: 64 (1, 2, 4, 8, 16, 32, 64) and 56 (1, 2, 4, 7, 8, 14, 28, 56). The largest number that appears in both lists is 8, making it the HCF of 64 and 56.
The GCF is 14.
The GCF is 4.
The HCF is: 2
HCF(56, 98, 168) = 14
Let us find the Highest Common Factor (HCF) for 49 and 56: We know that, The factors of 49 are 1, 7, 49 The factors of 56 are 1, 2, 4, 7, 8, 14, 28, 56 So, the highest common factor of 49 and 56 is 7.
The Greatest Common Factor (GCF) is: 7
The HCF of 56 and 21 is 7
8
8