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The GCF of 342 and 810 is 18.
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Find HCF of: 684 & 1620 171 & 405 1026 & 2430 114 & 270 1710 & 4050 2394 & 5670 684 & 810 342 & 1620 1026 & 810 342 & 2430 1710 & 810 342 & 4050 2394 & 810 342 & 5670
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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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