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The GCF of 21 and 4704 is 21.
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Find HCF of: 42 & 9408 7 & 1568 3 & 672 42 & 4704 21 & 9408 63 & 4704 105 & 4704 147 & 4704
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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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