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The GCF of 546 and 420 is 42.
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Find HCF of: 1092 & 840 273 & 210 1638 & 1260 182 & 140 2730 & 2100 3822 & 2940 78 & 60 1092 & 420 546 & 840 1638 & 420 546 & 1260 2730 & 420 546 & 2100 3822 & 420 546 & 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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