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The GCF of 945 and 420 is 105.
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Find HCF of: 1890 & 840 2835 & 1260 315 & 140 4725 & 2100 189 & 84 6615 & 2940 135 & 60 1890 & 420 945 & 840 2835 & 420 945 & 1260 4725 & 420 945 & 2100 6615 & 420 945 & 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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