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The GCF of 247 and 490 is 1.
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Find HCF of: 494 & 980 741 & 1470 1235 & 2450 1729 & 3430 494 & 490 247 & 980 741 & 490 247 & 1470 1235 & 490 247 & 2450 1729 & 490 247 & 3430
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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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