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The GCF of 810 and 570 is 30.
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Find HCF of: 1620 & 1140 405 & 285 2430 & 1710 270 & 190 4050 & 2850 162 & 114 5670 & 3990 1620 & 570 810 & 1140 2430 & 570 810 & 1710 4050 & 570 810 & 2850 5670 & 570 810 & 3990
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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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