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The GCF of 33 and 690 is 3.
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Find HCF of: 66 & 1380 99 & 2070 11 & 230 165 & 3450 231 & 4830 66 & 690 33 & 1380 99 & 690 33 & 2070 165 & 690 33 & 3450 231 & 690 33 & 4830
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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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