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The GCF of 57 and 220 is 1.
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Find HCF of: 114 & 440 171 & 660 285 & 1100 399 & 1540 114 & 220 57 & 440 171 & 220 57 & 660 285 & 220 57 & 1100 399 & 220 57 & 1540
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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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