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The GCF of 42 and 610 is 2.
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Find HCF of: 84 & 1220 21 & 305 126 & 1830 210 & 3050 294 & 4270 84 & 610 42 & 1220 126 & 610 42 & 1830 210 & 610 42 & 3050 294 & 610 42 & 4270
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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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