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The GCF of 21 and 1095 is 3.
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Find HCF of: 42 & 2190 63 & 3285 7 & 365 105 & 5475 147 & 7665 42 & 1095 21 & 2190 63 & 1095 21 & 3285 105 & 1095 21 & 5475 147 & 1095 21 & 7665
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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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