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The GCF of 684 and 630 is 18.
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Find HCF of: 1368 & 1260 342 & 315 2052 & 1890 228 & 210 3420 & 3150 4788 & 4410 1368 & 630 684 & 1260 2052 & 630 684 & 1890 3420 & 630 684 & 3150 4788 & 630 684 & 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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