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The GCF of 660 and 2445 is 15.
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Find HCF of: 1320 & 4890 1980 & 7335 220 & 815 132 & 489 1320 & 2445 660 & 4890 1980 & 2445 660 & 7335 3300 & 2445 4620 & 2445
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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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