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The GCF of 690 and 1350 is 30.
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Find HCF of: 1380 & 2700 345 & 675 2070 & 4050 230 & 450 3450 & 6750 138 & 270 4830 & 9450 1380 & 1350 690 & 2700 2070 & 1350 690 & 4050 3450 & 1350 690 & 6750 4830 & 1350 690 & 9450
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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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