Calculate the Greatest Common Factor or GCF of 6389
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The instructions to find the GCF of 6389 are the next:
1. Decompose all numbers into prime factors
6389 | 6389 |
1 |
2. Write all numbers as the product of its prime factors
Prime factors of 6389 | = | 6389 |
3. Choose the common prime factors with the lowest exponent
Common prime factors: 6389
Common prime factors with the lowest exponent: 63891
4. Calculate the Greatest Common Factor or GCF
Remember, to find the GCF of several numbers you must multiply the common prime factors with the lowest exponent.
GCF = 63891 = 6389
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