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The GCF of 42 and 7140 is 42.
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Find HCF of: 21 & 3570 14 & 2380 6 & 1020 84 & 7140 126 & 7140 210 & 7140 294 & 7140
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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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