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The GCF of 64 and 1980 is 4.
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Find HCF of: 128 & 3960 32 & 990 192 & 5940 320 & 9900 128 & 1980 64 & 3960 192 & 1980 64 & 5940 320 & 1980 64 & 9900 448 & 1980
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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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