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The GCF of 675 and 645 is 15.
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Find HCF of: 1350 & 1290 2025 & 1935 225 & 215 3375 & 3225 135 & 129 4725 & 4515 1350 & 645 675 & 1290 2025 & 645 675 & 1935 3375 & 645 675 & 3225 4725 & 645 675 & 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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