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The GCF of 690 and 406 is 2.
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Find HCF of: 1380 & 812 345 & 203 2070 & 1218 3450 & 2030 4830 & 2842 1380 & 406 690 & 812 2070 & 406 690 & 1218 3450 & 406 690 & 2030 4830 & 406 690 & 2842
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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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