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The GCF of 661 and 490 is 1.
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Find HCF of: 1322 & 980 1983 & 1470 3305 & 2450 4627 & 3430 1322 & 490 661 & 980 1983 & 490 661 & 1470 3305 & 490 661 & 2450 4627 & 490 661 & 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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