LCM of 813, 972, 821, 583, 950
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 813, 972, 821, 583, 950 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 813, 972, 821, 583, 950. So, keep reading to learn more.
Given numbers are 813,972,821,583,950
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 813,972,821,583,950 is 59888147210100.
Find LCM of 813,972,821,583,950 with Prime Factorization
| 2 | 813, 972, 821, 583, 950 |
| 3 | 813, 486, 821, 583, 475 |
| 271, 162, 821, 583, 475 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 271 x 162 x 821 x 583 x 475 = 59888147210100
Therefore, the lowest common multiple of 813,972,821,583,950 is 59888147210100.
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.
813 x 972 x 821 x 583 x 950 = 359328883260600
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.
813 : 1, 3, 271, 813
972 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972
821 : 1, 821
583 : 1, 11, 53, 583
950 : 1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 813,972,821,583,950, is 1.
Now, the common factors can be found like this.
813:3x 271
972:2x 2x 3x 3x 3x 3x 3
821:821
583:11x 53
950:2x 5x 5x 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 3 = 6
Therefore, the value for common factors is 6.
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 = 359328883260600/(1x6)
LCM = 359328883260600/6
LCM = 59888147210100
Thus, we can understand that the LCM of 813,972,821,583,950 is 59888147210100.
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FAQs on LCM of 813, 972, 821, 583, 950
1. What is the LCM of 813, 972, 821, 583, 950?
Answer: LCM of 813, 972, 821, 583, 950 is 59888147210100.
2. How to calculate the LCM of 813, 972, 821, 583, 950?
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 813, 972, 821, 583, 950.
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}.