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The GCF of 420 and 1245 is 15.
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Find HCF of: 840 & 2490 1260 & 3735 140 & 415 2100 & 6225 84 & 249 2940 & 8715 840 & 1245 420 & 2490 1260 & 1245 420 & 3735 2100 & 1245 420 & 6225 2940 & 1245 420 & 8715
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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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