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The GCF of 20 and 1504 is 4.
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Find HCF of: 40 & 3008 10 & 752 60 & 4512 100 & 7520 40 & 1504 20 & 3008 60 & 1504 20 & 4512 100 & 1504 20 & 7520 140 & 1504
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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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