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The GCF of 6480 and 780 is 60.
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Find HCF of: 3240 & 390 2160 & 260 1296 & 156 6480 & 1560 6480 & 2340 6480 & 3900 6480 & 5460
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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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