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The GCF of 3890 and 640 is 10.
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Find HCF of: 7780 & 1280 1945 & 320 778 & 128 7780 & 640 3890 & 1280 3890 & 1920 3890 & 3200 3890 & 4480
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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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