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The GCF of 63 and 654 is 3.
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Find HCF of: 126 & 1308 189 & 1962 21 & 218 315 & 3270 441 & 4578 126 & 654 63 & 1308 189 & 654 63 & 1962 315 & 654 63 & 3270 441 & 654 63 & 4578
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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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