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The GCF of 630 and 2121 is 21.
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Find HCF of: 1260 & 4242 1890 & 6363 210 & 707 90 & 303 1260 & 2121 630 & 4242 1890 & 2121 630 & 6363 3150 & 2121 4410 & 2121
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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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