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The GCF of 644 and 394 is 2.
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Find HCF of: 1288 & 788 322 & 197 1932 & 1182 3220 & 1970 4508 & 2758 1288 & 394 644 & 788 1932 & 394 644 & 1182 3220 & 394 644 & 1970 4508 & 394 644 & 2758
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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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