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The GCF of 15 and 98 is 1.
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Find HCF of: 30 & 196 45 & 294 75 & 490 105 & 686 30 & 98 15 & 196 45 & 98 15 & 294 75 & 98 15 & 490 105 & 98 15 & 686
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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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