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The GCF of 661 and 280 is 1.
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Find HCF of: 1322 & 560 1983 & 840 3305 & 1400 4627 & 1960 1322 & 280 661 & 560 1983 & 280 661 & 840 3305 & 280 661 & 1400 4627 & 280 661 & 1960
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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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