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The GCF of 231 and 8820 is 21.
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Find HCF of: 77 & 2940 33 & 1260 462 & 8820 693 & 8820 1155 & 8820 1617 & 8820
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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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