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The GCF of 42 and 1015 is 7.
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Find HCF of: 84 & 2030 126 & 3045 210 & 5075 294 & 7105 6 & 145 84 & 1015 42 & 2030 126 & 1015 42 & 3045 210 & 1015 42 & 5075 294 & 1015 42 & 7105
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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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