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The GCF of 225 and 645 is 15.
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Find HCF of: 450 & 1290 675 & 1935 75 & 215 1125 & 3225 45 & 129 1575 & 4515 450 & 645 225 & 1290 675 & 645 225 & 1935 1125 & 645 225 & 3225 1575 & 645 225 & 4515
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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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