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The GCF of 68 and 1660 is 4.
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Find HCF of: 136 & 3320 34 & 830 204 & 4980 340 & 8300 136 & 1660 68 & 3320 204 & 1660 68 & 4980 340 & 1660 68 & 8300 476 & 1660
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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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