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The GCF of 820 and 172 is 4.
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Find HCF of: 1640 & 344 410 & 86 2460 & 516 4100 & 860 5740 & 1204 1640 & 172 820 & 344 2460 & 172 820 & 516 4100 & 172 820 & 860 5740 & 172 820 & 1204
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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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