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The GCF of 690 and 6480 is 30.
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Find HCF of: 345 & 3240 230 & 2160 138 & 1296 1380 & 6480 2070 & 6480 3450 & 6480 4830 & 6480
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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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