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The GCF of 639 and 2449 is 1.
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Find HCF of: 1278 & 4898 1917 & 7347 1278 & 2449 639 & 4898 1917 & 2449 639 & 7347 3195 & 2449 4473 & 2449
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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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