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The GCF of 660 and 656 is 4.
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Find HCF of: 1320 & 1312 330 & 328 1980 & 1968 3300 & 3280 4620 & 4592 1320 & 656 660 & 1312 1980 & 656 660 & 1968 3300 & 656 660 & 3280 4620 & 656 660 & 4592
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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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