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The GCF of 70 and 128 is 2.
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Find HCF of: 140 & 256 35 & 64 210 & 384 350 & 640 490 & 896 140 & 128 70 & 256 210 & 128 70 & 384 350 & 128 70 & 640 490 & 128 70 & 896
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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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