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The GCF of 630 and 646 is 2.
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Find HCF of: 1260 & 1292 315 & 323 1890 & 1938 3150 & 3230 4410 & 4522 1260 & 646 630 & 1292 1890 & 646 630 & 1938 3150 & 646 630 & 3230 4410 & 646 630 & 4522
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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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