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The GCF of 72 and 391 is 1.
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Find HCF of: 144 & 782 216 & 1173 360 & 1955 504 & 2737 144 & 391 72 & 782 216 & 391 72 & 1173 360 & 391 72 & 1955 504 & 391 72 & 2737
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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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