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The GCF of 639 and 783 is 9.
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Find HCF of: 1278 & 1566 1917 & 2349 213 & 261 3195 & 3915 4473 & 5481 1278 & 783 639 & 1566 1917 & 783 639 & 2349 3195 & 783 639 & 3915 4473 & 783 639 & 5481
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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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