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The GCF of 64 and 1681 is 1.
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Find HCF of: 128 & 3362 192 & 5043 320 & 8405 128 & 1681 64 & 3362 192 & 1681 64 & 5043 320 & 1681 64 & 8405 448 & 1681
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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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