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The GCF of 390 and 449 is 1.
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Find HCF of: 780 & 898 1170 & 1347 1950 & 2245 2730 & 3143 780 & 449 390 & 898 1170 & 449 390 & 1347 1950 & 449 390 & 2245 2730 & 449 390 & 3143
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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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