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The GCF of 420 and 1227 is 3.
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Find HCF of: 840 & 2454 1260 & 3681 140 & 409 2100 & 6135 2940 & 8589 840 & 1227 420 & 2454 1260 & 1227 420 & 3681 2100 & 1227 420 & 6135 2940 & 1227 420 & 8589
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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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