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The GCF of 72 and 343 is 1.
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Find HCF of: 144 & 686 216 & 1029 360 & 1715 504 & 2401 144 & 343 72 & 686 216 & 343 72 & 1029 360 & 343 72 & 1715 504 & 343 72 & 2401
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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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