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The GCF of 66 and 280 is 2.
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Find HCF of: 132 & 560 33 & 140 198 & 840 330 & 1400 462 & 1960 132 & 280 66 & 560 198 & 280 66 & 840 330 & 280 66 & 1400 462 & 280 66 & 1960
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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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