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The GCF of 642 and 68 is 2.
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Find HCF of: 1284 & 136 321 & 34 1926 & 204 3210 & 340 4494 & 476 1284 & 68 642 & 136 1926 & 68 642 & 204 3210 & 68 642 & 340 4494 & 68 642 & 476
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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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