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The GCF of 57 and 728 is 1.
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Find HCF of: 114 & 1456 171 & 2184 285 & 3640 399 & 5096 114 & 728 57 & 1456 171 & 728 57 & 2184 285 & 728 57 & 3640 399 & 728 57 & 5096
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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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