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The GCF of 420 and 654 is 6.
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Find HCF of: 840 & 1308 210 & 327 1260 & 1962 140 & 218 2100 & 3270 2940 & 4578 840 & 654 420 & 1308 1260 & 654 420 & 1962 2100 & 654 420 & 3270 2940 & 654 420 & 4578
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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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