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The GCF of 68 and 1421 is 1.
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Find HCF of: 136 & 2842 204 & 4263 340 & 7105 476 & 9947 136 & 1421 68 & 2842 204 & 1421 68 & 4263 340 & 1421 68 & 7105 476 & 1421 68 & 9947
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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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