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The GCF of 390 and 2190 is 30.
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Find HCF of: 780 & 4380 195 & 1095 1170 & 6570 130 & 730 78 & 438 780 & 2190 390 & 4380 1170 & 2190 390 & 6570 1950 & 2190 2730 & 2190
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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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