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The GCF of 420 and 9705 is 15.
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Find HCF of: 140 & 3235 84 & 1941 840 & 9705 1260 & 9705 2100 & 9705 2940 & 9705
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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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