Solutions by everydaycalculation.com
The GCF of 21 and 707 is 7.
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Find HCF of: 42 & 1414 63 & 2121 105 & 3535 147 & 4949 3 & 101 42 & 707 21 & 1414 63 & 707 21 & 2121 105 & 707 21 & 3535 147 & 707 21 & 4949
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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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