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The GCF of 42 and 3780 is 42.
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Find HCF of: 84 & 7560 21 & 1890 14 & 1260 6 & 540 84 & 3780 42 & 7560 126 & 3780 210 & 3780 294 & 3780
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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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