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The GCF of 28 and 270 is 2.
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Find HCF of: 56 & 540 14 & 135 84 & 810 140 & 1350 196 & 1890 56 & 270 28 & 540 84 & 270 28 & 810 140 & 270 28 & 1350 196 & 270 28 & 1890
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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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