Find the LCM of 610, 950, 809, 621, 722 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 610, 950, 809, 621, 722. So, keep reading to learn more.
Given numbers are 610,950,809,621,722
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 610,950,809,621,722 is 553155408450.
Find LCM of 610,950,809,621,722 with Prime Factorization
2 | 610, 950, 809, 621, 722 |
5 | 305, 475, 809, 621, 361 |
19 | 61, 95, 809, 621, 361 |
61, 5, 809, 621, 19 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 19 x 61 x 5 x 809 x 621 x 19 = 553155408450
Therefore, the lowest common multiple of 610,950,809,621,722 is 553155408450.
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.
610 x 950 x 809 x 621 x 722 = 210199055211000
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.
610 : 1, 2, 5, 10, 61, 122, 305, 610
950 : 1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950
809 : 1, 809
621 : 1, 3, 9, 23, 27, 69, 207, 621
722 : 1, 2, 19, 38, 361, 722
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 610,950,809,621,722, is 1.
Now, the common factors can be found like this.
610:2x 5x 61
950:2x 5x 5x 19
809:809
621:3x 3x 3x 23
722:2x 19x 19
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 19 = 380
Therefore, the value for common factors is 380.
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 = 210199055211000/(1x380)
LCM = 210199055211000/380
LCM = 553155408450
Thus, we can understand that the LCM of 610,950,809,621,722 is 553155408450.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 610, 950, 809, 621, 722?
Answer: LCM of 610, 950, 809, 621, 722 is 553155408450.
2. How to calculate the LCM of 610, 950, 809, 621, 722?
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 610, 950, 809, 621, 722.
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}.