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The GCF of 42 and 340 is 2.
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Find HCF of: 84 & 680 21 & 170 126 & 1020 210 & 1700 294 & 2380 84 & 340 42 & 680 126 & 340 42 & 1020 210 & 340 42 & 1700 294 & 340 42 & 2380
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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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