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The GCF of 13 and 85 is 1.
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Find HCF of: 26 & 170 39 & 255 65 & 425 91 & 595 26 & 85 13 & 170 39 & 85 13 & 255 65 & 85 13 & 425 91 & 85 13 & 595
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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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