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The GCF of 78 and 100 is 2.
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Find HCF of: 156 & 200 39 & 50 234 & 300 390 & 500 546 & 700 156 & 100 78 & 200 234 & 100 78 & 300 390 & 100 78 & 500 546 & 100 78 & 700
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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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