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The GCF of 2640 and 63 is 3.
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Find HCF of: 5280 & 126 7920 & 189 880 & 21 5280 & 63 2640 & 126 7920 & 63 2640 & 189 2640 & 315 2640 & 441
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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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