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The GCF of 509 and 2100 is 1.
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Find HCF of: 1018 & 4200 1527 & 6300 1018 & 2100 509 & 4200 1527 & 2100 509 & 6300 2545 & 2100 3563 & 2100
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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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