LCM of 910, 361, 943, 964, 581
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 910, 361, 943, 964, 581 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 910, 361, 943, 964, 581. So, keep reading to learn more.
Given numbers are 910,361,943,964,581
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 910,361,943,964,581 is 12393255909580.
Find LCM of 910,361,943,964,581 with Prime Factorization
| 2 | 910, 361, 943, 964, 581 |
| 7 | 455, 361, 943, 482, 581 |
| 65, 361, 943, 482, 83 |
Multiply the prime numbers at the bottom and the left side.
2 x 7 x 65 x 361 x 943 x 482 x 83 = 12393255909580
Therefore, the lowest common multiple of 910,361,943,964,581 is 12393255909580.
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.
910 x 361 x 943 x 964 x 581 = 173505582734120
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.
910 : 1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910
361 : 1, 19, 361
943 : 1, 23, 41, 943
964 : 1, 2, 4, 241, 482, 964
581 : 1, 7, 83, 581
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 910,361,943,964,581, is 1.
Now, the common factors can be found like this.
910:2x 5x 7x 13
361:19x 19
943:23x 41
964:2x 2x 241
581:7x 83
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 7 = 14
Therefore, the value for common factors is 14.
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 = 173505582734120/(1x14)
LCM = 173505582734120/14
LCM = 12393255909580
Thus, we can understand that the LCM of 910,361,943,964,581 is 12393255909580.
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FAQs on LCM of 910, 361, 943, 964, 581
1. What is the LCM of 910, 361, 943, 964, 581?
Answer: LCM of 910, 361, 943, 964, 581 is 12393255909580.
2. How to calculate the LCM of 910, 361, 943, 964, 581?
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 910, 361, 943, 964, 581.
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}.