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The GCF of 13 and 1975 is 1.
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Find HCF of: 26 & 3950 39 & 5925 65 & 9875 26 & 1975 13 & 3950 39 & 1975 13 & 5925 65 & 1975 13 & 9875 91 & 1975
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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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