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The GCF of 72 and 1638 is 18.
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Find HCF of: 144 & 3276 36 & 819 216 & 4914 24 & 546 360 & 8190 144 & 1638 72 & 3276 216 & 1638 72 & 4914 360 & 1638 72 & 8190 504 & 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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