LCM of 637, 953, 833, 442, 659
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 637, 953, 833, 442, 659 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 637, 953, 833, 442, 659. So, keep reading to learn more.
Given numbers are 637,953,833,442,659
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 637,953,833,442,659 is 13601808766.
Find LCM of 637,953,833,442,659 with Prime Factorization
| 7 | 637, 953, 833, 442, 659 |
| 7 | 91, 953, 119, 442, 659 |
| 13 | 13, 953, 17, 442, 659 |
| 17 | 1, 953, 17, 34, 659 |
| 1, 953, 1, 2, 659 |
Multiply the prime numbers at the bottom and the left side.
7 x 7 x 13 x 17 x 1 x 953 x 1 x 2 x 659 = 13601808766
Therefore, the lowest common multiple of 637,953,833,442,659 is 13601808766.
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.
637 x 953 x 833 x 442 x 659 = 147293987127014
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.
637 : 1, 7, 13, 49, 91, 637
953 : 1, 953
833 : 1, 7, 17, 49, 119, 833
442 : 1, 2, 13, 17, 26, 34, 221, 442
659 : 1, 659
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 637,953,833,442,659, is 1.
Now, the common factors can be found like this.
637:7x 7x 13
953:953
833:7x 7x 17
442:2x 13x 17
659:659
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
7x 7x 13x 17 = 10829
Therefore, the value for common factors is 10829.
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 = 147293987127014/(1x10829)
LCM = 147293987127014/10829
LCM = 13601808766
Thus, we can understand that the LCM of 637,953,833,442,659 is 13601808766.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 637, 953, 833, 442, 659
1. What is the LCM of 637, 953, 833, 442, 659?
Answer: LCM of 637, 953, 833, 442, 659 is 13601808766.
2. How to calculate the LCM of 637, 953, 833, 442, 659?
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 637, 953, 833, 442, 659.
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}.