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The GCF of 69 and 1620 is 3.
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Find HCF of: 138 & 3240 207 & 4860 23 & 540 345 & 8100 138 & 1620 69 & 3240 207 & 1620 69 & 4860 345 & 1620 69 & 8100 483 & 1620
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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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