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The GCF of 63 and 630 is 63.
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Find HCF of: 126 & 1260 189 & 1890 21 & 210 315 & 3150 441 & 4410 9 & 90 126 & 630 63 & 1260 189 & 630 63 & 1890 315 & 630 63 & 3150 441 & 630 63 & 4410
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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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