It is: 4
4
The HCF is 4
To find the HCF of two numbers, you need to express them in their prime factors: 8 = 2x2x2 28 = 2x2x7 The next step is to identify any common prime factors. In this case both numbers have two 2s as prime factors. Multiply these together and you get: 2x2 = 4 Thus 4 is the hcf of 8 and 28.
The Highest Common Factor (HCF) of 4, 6, and 8 is 2. To find the HCF, you need to determine the highest number that can evenly divide all three numbers without leaving a remainder. In this case, 2 is the largest number that can divide 4, 6, and 8 without any remainder, making it the HCF.
It is: 4
It is: 4
4
the hcf of 12 and 20 = 4
4
The GCF is 2.
The GCF is 4.
4
factors of 8: 1, 2, 4, 8 factors of 18: 1, 2, 3, 6, 9, 18 HCF: 2
The GCF is 2.
The HCF is 4
The HCF of 124 and 72 is 4.