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The GCF of 690 and 1356 is 6.
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Find HCF of: 1380 & 2712 345 & 678 2070 & 4068 230 & 452 3450 & 6780 4830 & 9492 1380 & 1356 690 & 2712 2070 & 1356 690 & 4068 3450 & 1356 690 & 6780 4830 & 1356 690 & 9492
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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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