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The GCF of 10 and 109 is 1.
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Find HCF of: 20 & 218 30 & 327 50 & 545 70 & 763 20 & 109 10 & 218 30 & 109 10 & 327 50 & 109 10 & 545 70 & 109 10 & 763
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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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