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The GCF of 642 and 70 is 2.
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Find HCF of: 1284 & 140 321 & 35 1926 & 210 3210 & 350 4494 & 490 1284 & 70 642 & 140 1926 & 70 642 & 210 3210 & 70 642 & 350 4494 & 70 642 & 490
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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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