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The GCF of 30 and 255 is 15.
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Find HCF of: 60 & 510 90 & 765 10 & 85 150 & 1275 6 & 51 210 & 1785 60 & 255 30 & 510 90 & 255 30 & 765 150 & 255 30 & 1275 210 & 255 30 & 1785
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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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