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The GCF of 821 and 168 is 1.
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Find HCF of: 1642 & 336 2463 & 504 4105 & 840 5747 & 1176 1642 & 168 821 & 336 2463 & 168 821 & 504 4105 & 168 821 & 840 5747 & 168 821 & 1176
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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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