LCM of 740, 703, 955, 323, 228
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 740, 703, 955, 323, 228 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 740, 703, 955, 323, 228. So, keep reading to learn more.
Given numbers are 740,703,955,323,228
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 740,703,955,323,228 is 136958460.
Find LCM of 740,703,955,323,228 with Prime Factorization
| 2 | 740, 703, 955, 323, 228 |
| 2 | 370, 703, 955, 323, 114 |
| 5 | 185, 703, 955, 323, 57 |
| 19 | 37, 703, 191, 323, 57 |
| 37 | 37, 37, 191, 17, 3 |
| 1, 1, 191, 17, 3 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 5 x 19 x 37 x 1 x 1 x 191 x 17 x 3 = 136958460
Therefore, the lowest common multiple of 740,703,955,323,228 is 136958460.
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.
740 x 703 x 955 x 323 x 228 = 36587083004400
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.
740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740
703 : 1, 19, 37, 703
955 : 1, 5, 191, 955
323 : 1, 17, 19, 323
228 : 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 740,703,955,323,228, is 1.
Now, the common factors can be found like this.
740:2x 2x 5x 37
703:19x 37
955:5x 191
323:17x 19
228:2x 2x 3x 19
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 5x 19x 19x 37 = 267140
Therefore, the value for common factors is 267140.
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 = 36587083004400/(1x267140)
LCM = 36587083004400/267140
LCM = 136958460
Thus, we can understand that the LCM of 740,703,955,323,228 is 136958460.
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FAQs on LCM of 740, 703, 955, 323, 228
1. What is the LCM of 740, 703, 955, 323, 228?
Answer: LCM of 740, 703, 955, 323, 228 is 136958460.
2. How to calculate the LCM of 740, 703, 955, 323, 228?
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 740, 703, 955, 323, 228.
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}.