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The GCF of 280 and 3220 is 140.
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Find HCF of: 560 & 6440 140 & 1610 840 & 9660 56 & 644 40 & 460 560 & 3220 280 & 6440 840 & 3220 280 & 9660 1400 & 3220 1960 & 3220
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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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