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The GCF of 28 and 4215 is 1.
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Find HCF of: 56 & 8430 56 & 4215 28 & 8430 84 & 4215 140 & 4215 196 & 4215
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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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