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The GCF of 4 and 1540 is 4.
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Find HCF of: 8 & 3080 2 & 770 12 & 4620 20 & 7700 8 & 1540 4 & 3080 12 & 1540 4 & 4620 20 & 1540 4 & 7700 28 & 1540
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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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