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To do this you first need to split the numbers up into their prime factors:
8 = 2x2x2
64 = 2x2x2x2x2x2
The next step is to identify any common prime factors. In this case both numbers have three 2s as prime factors. Multiply these together:
2x2x2 = 8
Thus the HCF of 8 and 64 is 8.
What else can I help you with?
What is the HCF for 64 and 72?
The GCF is 8.
What is the HCF of 64 and 16?
The GCF is 16.
What is the HCF of 384 and 512?
The Highest Common Factor (HCF) of 384 and 512 is the largest number that divides both 384 and 512 without leaving a remainder. To find the HCF, we first list the factors of each number: 384 factors are 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, and 384. 512 factors are 1, 2, 4, 8, 16, 32, 64, 128, 256, and 512. The largest number that appears in both lists is 64, so the HCF of 384 and 512 is 64.
What number goes into 16 and 64 evenly?
The HCF of 16 and 64 is 16
What is the HCF of 88 24?
HCF = 8.24 = 8 x 388 = 8 x 11
What is the HCF of 64 and 56?
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.
What is the HCF for 64 and 72?
The GCF is 8.
What is the HCF of 32 48 and 64?
The GCF is 16.
What is the highest common factor for 64 and 24?
The HCF is: 8
How do you simplify 64 over 56?
divide both by the highest factor (8 in this case) answer is 8 over 7
What is the HCF of 64 and 16?
The GCF is 16.
What ie hcf of 64 and 80?
The GCF is 16.
What is the HCF of 24 and 64?
To work this out, you need to write the numbers as the product of their prime factors: 24 = 2x2x2x3 64 = 2x2x2x2x2x2 The next step is to identify any common prime factors. In this case both numbers have three 2s as prime factors. Multiply these together and you get: 2x2x2 = 8 Thus the HCF of 24 and 64 is 8.
What is HCF 64 and 96?
192
What is the HCF for 44 and 64?
It is: 4
What is the hcf of16 and 64?
It is: 16
What is the HCF of 384 and 512?
The Highest Common Factor (HCF) of 384 and 512 is the largest number that divides both 384 and 512 without leaving a remainder. To find the HCF, we first list the factors of each number: 384 factors are 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, and 384. 512 factors are 1, 2, 4, 8, 16, 32, 64, 128, 256, and 512. The largest number that appears in both lists is 64, so the HCF of 384 and 512 is 64.
