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The GCF of 1257 and 6420 is 3.
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Find HCF of: 419 & 2140 2514 & 6420 3771 & 6420 6285 & 6420 8799 & 6420
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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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