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The GCF of 765 and 420 is 15.
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Find HCF of: 1530 & 840 2295 & 1260 255 & 140 3825 & 2100 153 & 84 5355 & 2940 1530 & 420 765 & 840 2295 & 420 765 & 1260 3825 & 420 765 & 2100 5355 & 420 765 & 2940
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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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