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The GCF of 645 and 720 is 15.
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Find HCF of: 1290 & 1440 1935 & 2160 215 & 240 3225 & 3600 129 & 144 4515 & 5040 1290 & 720 645 & 1440 1935 & 720 645 & 2160 3225 & 720 645 & 3600 4515 & 720 645 & 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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