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The GCF of 621 and 447 is 3.
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Find HCF of: 1242 & 894 1863 & 1341 207 & 149 3105 & 2235 4347 & 3129 1242 & 447 621 & 894 1863 & 447 621 & 1341 3105 & 447 621 & 2235 4347 & 447 621 & 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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