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The GCF of 420 and 7245 is 105.
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Find HCF of: 140 & 2415 84 & 1449 60 & 1035 840 & 7245 1260 & 7245 2100 & 7245 2940 & 7245
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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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