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The GCF of 70 and 1681 is 1.
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Find HCF of: 140 & 3362 210 & 5043 350 & 8405 140 & 1681 70 & 3362 210 & 1681 70 & 5043 350 & 1681 70 & 8405 490 & 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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