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The GCF of 906 and 639 is 3.
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Find HCF of: 1812 & 1278 2718 & 1917 302 & 213 4530 & 3195 6342 & 4473 1812 & 639 906 & 1278 2718 & 639 906 & 1917 4530 & 639 906 & 3195 6342 & 639 906 & 4473
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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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