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The GCF of 78 and 79 is 1.
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Find HCF of: 156 & 158 234 & 237 390 & 395 546 & 553 156 & 79 78 & 158 234 & 79 78 & 237 390 & 79 78 & 395 546 & 79 78 & 553
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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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