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The GCF of 6435 and 720 is 45.
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Find HCF of: 2145 & 240 1287 & 144 6435 & 1440 6435 & 2160 6435 & 3600 6435 & 5040
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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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