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The GCF of 1071 and 420 is 21.
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Find HCF of: 2142 & 840 3213 & 1260 357 & 140 5355 & 2100 7497 & 2940 153 & 60 2142 & 420 1071 & 840 3213 & 420 1071 & 1260 5355 & 420 1071 & 2100 7497 & 420 1071 & 2940
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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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