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The GCF of 630 and 648 is 18.
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Find HCF of: 1260 & 1296 315 & 324 1890 & 1944 210 & 216 3150 & 3240 4410 & 4536 1260 & 648 630 & 1296 1890 & 648 630 & 1944 3150 & 648 630 & 3240 4410 & 648 630 & 4536
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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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