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The GCF of 100 and 170 is 10.
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Find HCF of: 200 & 340 50 & 85 300 & 510 500 & 850 20 & 34 700 & 1190 200 & 170 100 & 340 300 & 170 100 & 510 500 & 170 100 & 850 700 & 170 100 & 1190
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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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