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The GCF of 84 and 1640 is 4.
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Find HCF of: 168 & 3280 42 & 820 252 & 4920 420 & 8200 168 & 1640 84 & 3280 252 & 1640 84 & 4920 420 & 1640 84 & 8200 588 & 1640
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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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