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The GCF of 660 and 2100 is 60.
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Find HCF of: 1320 & 4200 330 & 1050 1980 & 6300 220 & 700 132 & 420 1320 & 2100 660 & 4200 1980 & 2100 660 & 6300 3300 & 2100 4620 & 2100
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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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