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The GCF of 639 and 510 is 3.
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Find HCF of: 1278 & 1020 1917 & 1530 213 & 170 3195 & 2550 4473 & 3570 1278 & 510 639 & 1020 1917 & 510 639 & 1530 3195 & 510 639 & 2550 4473 & 510 639 & 3570
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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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