Calculate the Greatest Common Factor or GCF of 51261
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The instructions to find the GCF of 51261 are the next:
1. Decompose all numbers into prime factors
51261 | 3 |
17087 | 7 |
2441 | 2441 |
1 |
2. Write all numbers as the product of its prime factors
Prime factors of 51261 | = | 3 . 7 . 2441 |
3. Choose the common prime factors with the lowest exponent
Common prime factors: 3 , 7 , 2441
Common prime factors with the lowest exponent: 31, 71, 24411
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 = 31. 71. 24411 = 51261
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