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The GCF of 180 and 690 is 30.
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Find HCF of: 360 & 1380 90 & 345 540 & 2070 60 & 230 900 & 3450 36 & 138 1260 & 4830 360 & 690 180 & 1380 540 & 690 180 & 2070 900 & 690 180 & 3450 1260 & 690 180 & 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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