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The GCF of 7 and 80 is 1.
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Find HCF of: 14 & 160 21 & 240 35 & 400 49 & 560 14 & 80 7 & 160 21 & 80 7 & 240 35 & 80 7 & 400 49 & 80 7 & 560
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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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