LCM of 268, 808, 603, 707, 973
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 268, 808, 603, 707, 973 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 268, 808, 603, 707, 973. So, keep reading to learn more.
Given numbers are 268,808,603,707,973
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 268,808,603,707,973 is 474068952.
Find LCM of 268,808,603,707,973 with Prime Factorization
| 2 | 268, 808, 603, 707, 973 |
| 2 | 134, 404, 603, 707, 973 |
| 7 | 67, 202, 603, 707, 973 |
| 67 | 67, 202, 603, 101, 139 |
| 101 | 1, 202, 9, 101, 139 |
| 1, 2, 9, 1, 139 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 7 x 67 x 101 x 1 x 2 x 9 x 1 x 139 = 474068952
Therefore, the lowest common multiple of 268,808,603,707,973 is 474068952.
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.
268 x 808 x 603 x 707 x 973 = 89824688749152
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.
268 : 1, 2, 4, 67, 134, 268
808 : 1, 2, 4, 8, 101, 202, 404, 808
603 : 1, 3, 9, 67, 201, 603
707 : 1, 7, 101, 707
973 : 1, 7, 139, 973
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 268,808,603,707,973, is 1.
Now, the common factors can be found like this.
268:2x 2x 67
808:2x 2x 2x 101
603:3x 3x 67
707:7x 101
973:7x 139
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 7x 67x 101 = 189476
Therefore, the value for common factors is 189476.
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 = 89824688749152/(1x189476)
LCM = 89824688749152/189476
LCM = 474068952
Thus, we can understand that the LCM of 268,808,603,707,973 is 474068952.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 268, 808, 603, 707, 973
1. What is the LCM of 268, 808, 603, 707, 973?
Answer: LCM of 268, 808, 603, 707, 973 is 474068952.
2. How to calculate the LCM of 268, 808, 603, 707, 973?
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 268, 808, 603, 707, 973.
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}.