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The GCF of 309 and 70 is 1.
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Find HCF of: 618 & 140 927 & 210 1545 & 350 2163 & 490 618 & 70 309 & 140 927 & 70 309 & 210 1545 & 70 309 & 350 2163 & 70 309 & 490
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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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