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The GCF of 51 and 140 is 1.
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Find HCF of: 102 & 280 153 & 420 255 & 700 357 & 980 102 & 140 51 & 280 153 & 140 51 & 420 255 & 140 51 & 700 357 & 140 51 & 980
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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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