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The GCF of 661 and 978 is 1.
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Find HCF of: 1322 & 1956 1983 & 2934 3305 & 4890 4627 & 6846 1322 & 978 661 & 1956 1983 & 978 661 & 2934 3305 & 978 661 & 4890 4627 & 978 661 & 6846
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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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