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The GCF of 620 and 3660 is 20.
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Find HCF of: 1240 & 7320 310 & 1830 124 & 732 1240 & 3660 620 & 7320 1860 & 3660 3100 & 3660 4340 & 3660
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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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