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The GCF of 3945 and 540 is 15.
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Find HCF of: 7890 & 1080 1315 & 180 789 & 108 7890 & 540 3945 & 1080 3945 & 1620 3945 & 2700 3945 & 3780
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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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