LCM of 536, 681, 292, 730
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 536, 681, 292, 730 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 536, 681, 292, 730. So, keep reading to learn more.
Given numbers are 536,681,292,730
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 536,681,292,730 is 133230840.
Find LCM of 536,681,292,730 with Prime Factorization
| 2 | 536, 681, 292, 730 |
| 2 | 268, 681, 146, 365 |
| 73 | 134, 681, 73, 365 |
| 134, 681, 1, 5 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 73 x 134 x 681 x 1 x 5 = 133230840
Therefore, the lowest common multiple of 536,681,292,730 is 133230840.
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.
536 x 681 x 292 x 730 = 77806810560
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.
536 : 1, 2, 4, 8, 67, 134, 268, 536
681 : 1, 3, 227, 681
292 : 1, 2, 4, 73, 146, 292
730 : 1, 2, 5, 10, 73, 146, 365, 730
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 536,681,292,730, is 1.
Now, the common factors can be found like this.
536:2x 2x 2x 67
681:3x 227
292:2x 2x 73
730:2x 5x 73
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 2x 73 = 584
Therefore, the value for common factors is 584.
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 = 77806810560/(1x584)
LCM = 77806810560/584
LCM = 133230840
Thus, we can understand that the LCM of 536,681,292,730 is 133230840.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 536, 681, 292, 730
1. What is the LCM of 536, 681, 292, 730?
Answer: LCM of 536, 681, 292, 730 is 133230840.
2. How to calculate the LCM of 536, 681, 292, 730?
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 536, 681, 292, 730.
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}.