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The GCF of 505 and 1638 is 1.
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Find HCF of: 1010 & 3276 1515 & 4914 2525 & 8190 1010 & 1638 505 & 3276 1515 & 1638 505 & 4914 2525 & 1638 505 & 8190 3535 & 1638
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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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