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The GCF of 21 and 8526 is 21.
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Find HCF of: 7 & 2842 3 & 1218 42 & 8526 63 & 8526 105 & 8526 147 & 8526
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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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