LCM of 558, 824, 598, 247, 788
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 558, 824, 598, 247, 788 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 558, 824, 598, 247, 788. So, keep reading to learn more.
Given numbers are 558,824,598,247,788
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 558,824,598,247,788 is 257289717672.
Find LCM of 558,824,598,247,788 with Prime Factorization
| 2 | 558, 824, 598, 247, 788 |
| 2 | 279, 412, 299, 247, 394 |
| 13 | 279, 206, 299, 247, 197 |
| 279, 206, 23, 19, 197 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 13 x 279 x 206 x 23 x 19 x 197 = 257289717672
Therefore, the lowest common multiple of 558,824,598,247,788 is 257289717672.
LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
Firstly, we have to find the product of all the numbers.
558 x 824 x 598 x 247 x 788 = 53516261275776
Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.
558 : 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558
824 : 1, 2, 4, 8, 103, 206, 412, 824
598 : 1, 2, 13, 23, 26, 46, 299, 598
247 : 1, 13, 19, 247
788 : 1, 2, 4, 197, 394, 788
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 558,824,598,247,788, is 1.
Now, the common factors can be found like this.
558:2x 3x 3x 31
824:2x 2x 2x 103
598:2x 13x 23
247:13x 19
788:2x 2x 197
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 2x 2x 13 = 208
Therefore, the value for common factors is 208.
Now that we have all the elements of the formula, we can plug them in to calculate the LCM.
LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
LCM = 53516261275776/(1x208)
LCM = 53516261275776/208
LCM = 257289717672
Thus, we can understand that the LCM of 558,824,598,247,788 is 257289717672.
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FAQs on LCM of 558, 824, 598, 247, 788
1. What is the LCM of 558, 824, 598, 247, 788?
Answer: LCM of 558, 824, 598, 247, 788 is 257289717672.
2. How to calculate the LCM of 558, 824, 598, 247, 788?
The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 558, 824, 598, 247, 788.
3. What is the LCM formula?
The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.