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The GCF of 285 and 63 is 3.
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Find HCF of: 570 & 126 855 & 189 95 & 21 1425 & 315 1995 & 441 570 & 63 285 & 126 855 & 63 285 & 189 1425 & 63 285 & 315 1995 & 63 285 & 441
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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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