LCM of 377, 897, 928, 949
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 377, 897, 928, 949 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 377, 897, 928, 949. So, keep reading to learn more.
Given numbers are 377,897,928,949
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 377,897,928,949 is 60766368.
Find LCM of 377,897,928,949 with Prime Factorization
| 13 | 377, 897, 928, 949 |
| 29 | 29, 69, 928, 73 |
| 1, 69, 32, 73 |
Multiply the prime numbers at the bottom and the left side.
13 x 29 x 1 x 69 x 32 x 73 = 60766368
Therefore, the lowest common multiple of 377,897,928,949 is 60766368.
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.
377 x 897 x 928 x 949 = 297815969568
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.
377 : 1, 13, 29, 377
897 : 1, 3, 13, 23, 39, 69, 299, 897
928 : 1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928
949 : 1, 13, 73, 949
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 377,897,928,949, is 1.
Now, the common factors can be found like this.
377:13x 29
897:3x 13x 23
928:2x 2x 2x 2x 2x 29
949:13x 73
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
13x 13x 29 = 4901
Therefore, the value for common factors is 4901.
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 = 297815969568/(1x4901)
LCM = 297815969568/4901
LCM = 60766368
Thus, we can understand that the LCM of 377,897,928,949 is 60766368.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 377, 897, 928, 949
1. What is the LCM of 377, 897, 928, 949?
Answer: LCM of 377, 897, 928, 949 is 60766368.
2. How to calculate the LCM of 377, 897, 928, 949?
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 377, 897, 928, 949.
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}.