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The GCF of 55 and 2100 is 5.
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Find HCF of: 110 & 4200 165 & 6300 11 & 420 110 & 2100 55 & 4200 165 & 2100 55 & 6300 275 & 2100 385 & 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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