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The GCF of 690 and 231 is 3.
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Find HCF of: 1380 & 462 2070 & 693 230 & 77 3450 & 1155 4830 & 1617 1380 & 231 690 & 462 2070 & 231 690 & 693 3450 & 231 690 & 1155 4830 & 231 690 & 1617
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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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