LCM of 374, 632, 790, 645, 601
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 374, 632, 790, 645, 601 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 374, 632, 790, 645, 601. So, keep reading to learn more.
Given numbers are 374,632,790,645,601
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 374,632,790,645,601 is 45813436680.
Find LCM of 374,632,790,645,601 with Prime Factorization
| 2 | 374, 632, 790, 645, 601 |
| 5 | 187, 316, 395, 645, 601 |
| 79 | 187, 316, 79, 129, 601 |
| 187, 4, 1, 129, 601 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 79 x 187 x 4 x 1 x 129 x 601 = 45813436680
Therefore, the lowest common multiple of 374,632,790,645,601 is 45813436680.
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.
374 x 632 x 790 x 645 x 601 = 72385229954400
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.
374 : 1, 2, 11, 17, 22, 34, 187, 374
632 : 1, 2, 4, 8, 79, 158, 316, 632
790 : 1, 2, 5, 10, 79, 158, 395, 790
645 : 1, 3, 5, 15, 43, 129, 215, 645
601 : 1, 601
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 374,632,790,645,601, is 1.
Now, the common factors can be found like this.
374:2x 11x 17
632:2x 2x 2x 79
790:2x 5x 79
645:3x 5x 43
601:601
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 5x 79 = 1580
Therefore, the value for common factors is 1580.
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 = 72385229954400/(1x1580)
LCM = 72385229954400/1580
LCM = 45813436680
Thus, we can understand that the LCM of 374,632,790,645,601 is 45813436680.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 374, 632, 790, 645, 601
1. What is the LCM of 374, 632, 790, 645, 601?
Answer: LCM of 374, 632, 790, 645, 601 is 45813436680.
2. How to calculate the LCM of 374, 632, 790, 645, 601?
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 374, 632, 790, 645, 601.
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}.