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The GCF of 51 and 393 is 3.
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Find HCF of: 102 & 786 153 & 1179 17 & 131 255 & 1965 357 & 2751 102 & 393 51 & 786 153 & 393 51 & 1179 255 & 393 51 & 1965 357 & 393 51 & 2751
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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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