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The GCF of 1620 and 4389 is 3.
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Find HCF of: 3240 & 8778 540 & 1463 3240 & 4389 1620 & 8778 4860 & 4389 8100 & 4389
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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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