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The GCF of 66 and 290 is 2.
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Find HCF of: 132 & 580 33 & 145 198 & 870 330 & 1450 462 & 2030 132 & 290 66 & 580 198 & 290 66 & 870 330 & 290 66 & 1450 462 & 290 66 & 2030
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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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