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The GCF of 42 and 1995 is 21.
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Find HCF of: 84 & 3990 126 & 5985 14 & 665 210 & 9975 6 & 285 84 & 1995 42 & 3990 126 & 1995 42 & 5985 210 & 1995 42 & 9975 294 & 1995
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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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