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The GCF of 6420 and 432 is 12.
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Find HCF of: 3210 & 216 2140 & 144 6420 & 864 6420 & 1296 6420 & 2160 6420 & 3024
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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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