Find the LCM of 377, 501, 181, 638 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 377, 501, 181, 638. So, keep reading to learn more.
Given numbers are 377,501,181,638
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 377,501,181,638 is 752108214.
Find LCM of 377,501,181,638 with Prime Factorization
29 | 377, 501, 181, 638 |
13, 501, 181, 22 |
Multiply the prime numbers at the bottom and the left side.
29 x 13 x 501 x 181 x 22 = 752108214
Therefore, the lowest common multiple of 377,501,181,638 is 752108214.
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.
377 x 501 x 181 x 638 = 21811138206
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.
377 : 1, 13, 29, 377
501 : 1, 3, 167, 501
181 : 1, 181
638 : 1, 2, 11, 22, 29, 58, 319, 638
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 377,501,181,638, is 1.
Now, the common factors can be found like this.
377:13x 29
501:3x 167
181:181
638:2x 11x 29
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
29 = 29
Therefore, the value for common factors is 29.
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 = 21811138206/(1x29)
LCM = 21811138206/29
LCM = 752108214
Thus, we can understand that the LCM of 377,501,181,638 is 752108214.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 377, 501, 181, 638?
Answer: LCM of 377, 501, 181, 638 is 752108214.
2. How to calculate the LCM of 377, 501, 181, 638?
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 377, 501, 181, 638.
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}.