LCM of 537, 123, 977, 540, 148
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 537, 123, 977, 540, 148 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 537, 123, 977, 540, 148. So, keep reading to learn more.
Given numbers are 537,123,977,540,148
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 537,123,977,540,148 is 143260655940.
Find LCM of 537,123,977,540,148 with Prime Factorization
| 2 | 537, 123, 977, 540, 148 |
| 2 | 537, 123, 977, 270, 74 |
| 3 | 537, 123, 977, 135, 37 |
| 179, 41, 977, 45, 37 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 179 x 41 x 977 x 45 x 37 = 143260655940
Therefore, the lowest common multiple of 537,123,977,540,148 is 143260655940.
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.
537 x 123 x 977 x 540 x 148 = 5157383613840
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.
537 : 1, 3, 179, 537
123 : 1, 3, 41, 123
977 : 1, 977
540 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540
148 : 1, 2, 4, 37, 74, 148
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 537,123,977,540,148, is 1.
Now, the common factors can be found like this.
537:3x 179
123:3x 41
977:977
540:2x 2x 3x 3x 3x 5
148:2x 2x 37
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 3x 3 = 36
Therefore, the value for common factors is 36.
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 = 5157383613840/(1x36)
LCM = 5157383613840/36
LCM = 143260655940
Thus, we can understand that the LCM of 537,123,977,540,148 is 143260655940.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 537, 123, 977, 540, 148
1. What is the LCM of 537, 123, 977, 540, 148?
Answer: LCM of 537, 123, 977, 540, 148 is 143260655940.
2. How to calculate the LCM of 537, 123, 977, 540, 148?
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 537, 123, 977, 540, 148.
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}.