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The GCF of 540 and 690 is 30.
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Find HCF of: 1080 & 1380 270 & 345 1620 & 2070 180 & 230 2700 & 3450 108 & 138 3780 & 4830 1080 & 690 540 & 1380 1620 & 690 540 & 2070 2700 & 690 540 & 3450 3780 & 690 540 & 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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