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The GCF of 690 and 438 is 6.
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Find HCF of: 1380 & 876 345 & 219 2070 & 1314 230 & 146 3450 & 2190 4830 & 3066 1380 & 438 690 & 876 2070 & 438 690 & 1314 3450 & 438 690 & 2190 4830 & 438 690 & 3066
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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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