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The GCF of 61 and 170 is 1.
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Find HCF of: 122 & 340 183 & 510 305 & 850 427 & 1190 122 & 170 61 & 340 183 & 170 61 & 510 305 & 170 61 & 850 427 & 170 61 & 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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