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The GCF of 6390 and 630 is 90.
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Find HCF of: 3195 & 315 2130 & 210 1278 & 126 6390 & 1260 6390 & 1890 6390 & 3150 6390 & 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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