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The GCF of 680 and 850 is 170.
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Find HCF of: 1360 & 1700 340 & 425 2040 & 2550 3400 & 4250 136 & 170 4760 & 5950 1360 & 850 680 & 1700 2040 & 850 680 & 2550 3400 & 850 680 & 4250 4760 & 850 680 & 5950
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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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