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The GCF of 77 and 540 is 1.
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Find HCF of: 154 & 1080 231 & 1620 385 & 2700 539 & 3780 154 & 540 77 & 1080 231 & 540 77 & 1620 385 & 540 77 & 2700 539 & 540 77 & 3780
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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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