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The GCF of 680 and 3240 is 40.
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Find HCF of: 1360 & 6480 340 & 1620 2040 & 9720 136 & 648 1360 & 3240 680 & 6480 2040 & 3240 680 & 9720 3400 & 3240 4760 & 3240
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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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