LCM of 913, 795, 403, 697, 581
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 913, 795, 403, 697, 581 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 913, 795, 403, 697, 581. So, keep reading to learn more.
Given numbers are 913,795,403,697,581
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 913,795,403,697,581 is 1427163632895.
Find LCM of 913,795,403,697,581 with Prime Factorization
| 83 | 913, 795, 403, 697, 581 |
| 11, 795, 403, 697, 7 |
Multiply the prime numbers at the bottom and the left side.
83 x 11 x 795 x 403 x 697 x 7 = 1427163632895
Therefore, the lowest common multiple of 913,795,403,697,581 is 1427163632895.
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.
913 x 795 x 403 x 697 x 581 = 118454581530285
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.
913 : 1, 11, 83, 913
795 : 1, 3, 5, 15, 53, 159, 265, 795
403 : 1, 13, 31, 403
697 : 1, 17, 41, 697
581 : 1, 7, 83, 581
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 913,795,403,697,581, is 1.
Now, the common factors can be found like this.
913:11x 83
795:3x 5x 53
403:13x 31
697:17x 41
581:7x 83
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
83 = 83
Therefore, the value for common factors is 83.
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 = 118454581530285/(1x83)
LCM = 118454581530285/83
LCM = 1427163632895
Thus, we can understand that the LCM of 913,795,403,697,581 is 1427163632895.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 913, 795, 403, 697, 581
1. What is the LCM of 913, 795, 403, 697, 581?
Answer: LCM of 913, 795, 403, 697, 581 is 1427163632895.
2. How to calculate the LCM of 913, 795, 403, 697, 581?
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 913, 795, 403, 697, 581.
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}.