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The GCF of 820 and 122 is 2.
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Find HCF of: 1640 & 244 410 & 61 2460 & 366 4100 & 610 5740 & 854 1640 & 122 820 & 244 2460 & 122 820 & 366 4100 & 122 820 & 610 5740 & 122 820 & 854
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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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