Calculate the Greatest Common Factor or GCF of 51025
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The instructions to find the GCF of 51025 are the next:
1. Decompose all numbers into prime factors
51025 | 5 |
10205 | 5 |
2041 | 13 |
157 | 157 |
1 |
2. Write all numbers as the product of its prime factors
Prime factors of 51025 | = | 52 . 13 . 157 |
3. Choose the common prime factors with the lowest exponent
Common prime factors: 5 , 13 , 157
Common prime factors with the lowest exponent: 52, 131, 1571
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 = 52. 131. 1571 = 51025
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