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The GCF of 18 and 655 is 1.
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Find HCF of: 36 & 1310 54 & 1965 90 & 3275 126 & 4585 36 & 655 18 & 1310 54 & 655 18 & 1965 90 & 655 18 & 3275 126 & 655 18 & 4585
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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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