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The GCF of 90 and 2190 is 30.
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Find HCF of: 180 & 4380 45 & 1095 270 & 6570 30 & 730 18 & 438 180 & 2190 90 & 4380 270 & 2190 90 & 6570 450 & 2190 630 & 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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