LCM of 949, 571, 242, 968
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 949, 571, 242, 968 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 949, 571, 242, 968. So, keep reading to learn more.
Given numbers are 949,571,242,968
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 949,571,242,968 is 524538872.
Find LCM of 949,571,242,968 with Prime Factorization
| 2 | 949, 571, 242, 968 |
| 11 | 949, 571, 121, 484 |
| 11 | 949, 571, 11, 44 |
| 949, 571, 1, 4 |
Multiply the prime numbers at the bottom and the left side.
2 x 11 x 11 x 949 x 571 x 1 x 4 = 524538872
Therefore, the lowest common multiple of 949,571,242,968 is 524538872.
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.
949 x 571 x 242 x 968 = 126938407024
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.
949 : 1, 13, 73, 949
571 : 1, 571
242 : 1, 2, 11, 22, 121, 242
968 : 1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 949,571,242,968, is 1.
Now, the common factors can be found like this.
949:13x 73
571:571
242:2x 11x 11
968:2x 2x 2x 11x 11
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 11x 11 = 242
Therefore, the value for common factors is 242.
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 = 126938407024/(1x242)
LCM = 126938407024/242
LCM = 524538872
Thus, we can understand that the LCM of 949,571,242,968 is 524538872.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 949, 571, 242, 968
1. What is the LCM of 949, 571, 242, 968?
Answer: LCM of 949, 571, 242, 968 is 524538872.
2. How to calculate the LCM of 949, 571, 242, 968?
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 949, 571, 242, 968.
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}.