LCM of 241, 631, 942, 749, 723
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 241, 631, 942, 749, 723 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 241, 631, 942, 749, 723. So, keep reading to learn more.
Given numbers are 241,631,942,749,723
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 241,631,942,749,723 is 107294910618.
Find LCM of 241,631,942,749,723 with Prime Factorization
| 3 | 241, 631, 942, 749, 723 |
| 241 | 241, 631, 314, 749, 241 |
| 1, 631, 314, 749, 1 |
Multiply the prime numbers at the bottom and the left side.
3 x 241 x 1 x 631 x 314 x 749 x 1 = 107294910618
Therefore, the lowest common multiple of 241,631,942,749,723 is 107294910618.
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.
241 x 631 x 942 x 749 x 723 = 77574220376814
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.
241 : 1, 241
631 : 1, 631
942 : 1, 2, 3, 6, 157, 314, 471, 942
749 : 1, 7, 107, 749
723 : 1, 3, 241, 723
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 241,631,942,749,723, is 1.
Now, the common factors can be found like this.
241:241
631:631
942:2x 3x 157
749:7x 107
723:3x 241
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 241 = 723
Therefore, the value for common factors is 723.
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 = 77574220376814/(1x723)
LCM = 77574220376814/723
LCM = 107294910618
Thus, we can understand that the LCM of 241,631,942,749,723 is 107294910618.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 241, 631, 942, 749, 723
1. What is the LCM of 241, 631, 942, 749, 723?
Answer: LCM of 241, 631, 942, 749, 723 is 107294910618.
2. How to calculate the LCM of 241, 631, 942, 749, 723?
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 241, 631, 942, 749, 723.
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}.