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The GCF of 870 and 450 is 30.
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Find HCF of: 1740 & 900 435 & 225 2610 & 1350 290 & 150 4350 & 2250 174 & 90 6090 & 3150 1740 & 450 870 & 900 2610 & 450 870 & 1350 4350 & 450 870 & 2250 6090 & 450 870 & 3150
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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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