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The GCF of 8 and 77 is 1.
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Find HCF of: 16 & 154 24 & 231 40 & 385 56 & 539 16 & 77 8 & 154 24 & 77 8 & 231 40 & 77 8 & 385 56 & 77 8 & 539
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).
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