Calculate the Greatest Common Factor or GCF of 50478
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The instructions to find the GCF of 50478 are the next:
1. Decompose all numbers into prime factors
50478 | 2 |
25239 | 3 |
8413 | 47 |
179 | 179 |
1 |
2. Write all numbers as the product of its prime factors
Prime factors of 50478 | = | 2 . 3 . 47 . 179 |
3. Choose the common prime factors with the lowest exponent
Common prime factors: 2 , 3 , 47 , 179
Common prime factors with the lowest exponent: 21, 31, 471, 1791
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 = 21. 31. 471. 1791 = 50478
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