LCM of 484, 951, 749, 637
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 484, 951, 749, 637 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 484, 951, 749, 637. So, keep reading to learn more.
Given numbers are 484,951,749,637
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 484,951,749,637 is 31372497156.
Find LCM of 484,951,749,637 with Prime Factorization
| 7 | 484, 951, 749, 637 |
| 484, 951, 107, 91 |
Multiply the prime numbers at the bottom and the left side.
7 x 484 x 951 x 107 x 91 = 31372497156
Therefore, the lowest common multiple of 484,951,749,637 is 31372497156.
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.
484 x 951 x 749 x 637 = 219607480092
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.
484 : 1, 2, 4, 11, 22, 44, 121, 242, 484
951 : 1, 3, 317, 951
749 : 1, 7, 107, 749
637 : 1, 7, 13, 49, 91, 637
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 484,951,749,637, is 1.
Now, the common factors can be found like this.
484:2x 2x 11x 11
951:3x 317
749:7x 107
637:7x 7x 13
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
7 = 7
Therefore, the value for common factors is 7.
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 = 219607480092/(1x7)
LCM = 219607480092/7
LCM = 31372497156
Thus, we can understand that the LCM of 484,951,749,637 is 31372497156.
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FAQs on LCM of 484, 951, 749, 637
1. What is the LCM of 484, 951, 749, 637?
Answer: LCM of 484, 951, 749, 637 is 31372497156.
2. How to calculate the LCM of 484, 951, 749, 637?
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 484, 951, 749, 637.
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}.