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The GCF of 42 and 1945 is 1.
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Find HCF of: 84 & 3890 126 & 5835 210 & 9725 84 & 1945 42 & 3890 126 & 1945 42 & 5835 210 & 1945 42 & 9725 294 & 1945
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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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