Find the LCM of 437, 649, 971, 627 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 437, 649, 971, 627. So, keep reading to learn more.
Given numbers are 437,649,971,627
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 437,649,971,627 is 826164669.
Find LCM of 437,649,971,627 with Prime Factorization
11 | 437, 649, 971, 627 |
19 | 437, 59, 971, 57 |
23, 59, 971, 3 |
Multiply the prime numbers at the bottom and the left side.
11 x 19 x 23 x 59 x 971 x 3 = 826164669
Therefore, the lowest common multiple of 437,649,971,627 is 826164669.
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.
437 x 649 x 971 x 627 = 172668415821
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.
437 : 1, 19, 23, 437
649 : 1, 11, 59, 649
971 : 1, 971
627 : 1, 3, 11, 19, 33, 57, 209, 627
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 437,649,971,627, is 1.
Now, the common factors can be found like this.
437:19x 23
649:11x 59
971:971
627:3x 11x 19
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
11x 19 = 209
Therefore, the value for common factors is 209.
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 = 172668415821/(1x209)
LCM = 172668415821/209
LCM = 826164669
Thus, we can understand that the LCM of 437,649,971,627 is 826164669.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 437, 649, 971, 627?
Answer: LCM of 437, 649, 971, 627 is 826164669.
2. How to calculate the LCM of 437, 649, 971, 627?
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 437, 649, 971, 627.
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}.