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The GCF of 780 and 1420 is 20.
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Find HCF of: 1560 & 2840 390 & 710 2340 & 4260 3900 & 7100 156 & 284 5460 & 9940 1560 & 1420 780 & 2840 2340 & 1420 780 & 4260 3900 & 1420 780 & 7100 5460 & 1420 780 & 9940
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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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