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The GCF of 1680 and 6645 is 15.
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Find HCF of: 560 & 2215 336 & 1329 3360 & 6645 5040 & 6645 8400 & 6645
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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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