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The GCF of 660 and 4900 is 20.
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Find HCF of: 1320 & 9800 330 & 2450 132 & 980 1320 & 4900 660 & 9800 1980 & 4900 3300 & 4900 4620 & 4900
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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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