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The GCF of 660 and 822 is 6.
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Find HCF of: 1320 & 1644 330 & 411 1980 & 2466 220 & 274 3300 & 4110 4620 & 5754 1320 & 822 660 & 1644 1980 & 822 660 & 2466 3300 & 822 660 & 4110 4620 & 822 660 & 5754
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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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