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The GCF of 1239 and 639 is 3.
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Find HCF of: 2478 & 1278 3717 & 1917 413 & 213 6195 & 3195 8673 & 4473 2478 & 639 1239 & 1278 3717 & 639 1239 & 1917 6195 & 639 1239 & 3195 8673 & 639 1239 & 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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