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The GCF of 42 and 447 is 3.
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Find HCF of: 84 & 894 126 & 1341 14 & 149 210 & 2235 294 & 3129 84 & 447 42 & 894 126 & 447 42 & 1341 210 & 447 42 & 2235 294 & 447 42 & 3129
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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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