Find the LCM of 977, 740, 439, 629 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 977, 740, 439, 629. So, keep reading to learn more.
Given numbers are 977,740,439,629
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 977,740,439,629 is 5395599740.
Find LCM of 977,740,439,629 with Prime Factorization
37 | 977, 740, 439, 629 |
977, 20, 439, 17 |
Multiply the prime numbers at the bottom and the left side.
37 x 977 x 20 x 439 x 17 = 5395599740
Therefore, the lowest common multiple of 977,740,439,629 is 5395599740.
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.
977 x 740 x 439 x 629 = 199637190380
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.
977 : 1, 977
740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740
439 : 1, 439
629 : 1, 17, 37, 629
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 977,740,439,629, is 1.
Now, the common factors can be found like this.
977:977
740:2x 2x 5x 37
439:439
629:17x 37
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
37 = 37
Therefore, the value for common factors is 37.
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 = 199637190380/(1x37)
LCM = 199637190380/37
LCM = 5395599740
Thus, we can understand that the LCM of 977,740,439,629 is 5395599740.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 977, 740, 439, 629?
Answer: LCM of 977, 740, 439, 629 is 5395599740.
2. How to calculate the LCM of 977, 740, 439, 629?
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 977, 740, 439, 629.
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}.