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The GCF of 105 and 645 is 15.
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Find HCF of: 210 & 1290 315 & 1935 35 & 215 525 & 3225 21 & 129 735 & 4515 210 & 645 105 & 1290 315 & 645 105 & 1935 525 & 645 105 & 3225 735 & 645 105 & 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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