LCM of 708, 932, 544, 531, 398
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 708, 932, 544, 531, 398 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 708, 932, 544, 531, 398. So, keep reading to learn more.
Given numbers are 708,932,544,531,398
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 708,932,544,531,398 is 13393757088.
Find LCM of 708,932,544,531,398 with Prime Factorization
| 2 | 708, 932, 544, 531, 398 |
| 2 | 354, 466, 272, 531, 199 |
| 3 | 177, 233, 136, 531, 199 |
| 59 | 59, 233, 136, 177, 199 |
| 1, 233, 136, 3, 199 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 59 x 1 x 233 x 136 x 3 x 199 = 13393757088
Therefore, the lowest common multiple of 708,932,544,531,398 is 13393757088.
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.
708 x 932 x 544 x 531 x 398 = 75862240146432
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.
708 : 1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708
932 : 1, 2, 4, 233, 466, 932
544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544
531 : 1, 3, 9, 59, 177, 531
398 : 1, 2, 199, 398
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 708,932,544,531,398, is 1.
Now, the common factors can be found like this.
708:2x 2x 3x 59
932:2x 2x 233
544:2x 2x 2x 2x 2x 17
531:3x 3x 59
398:2x 199
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 2x 2x 3x 59 = 5664
Therefore, the value for common factors is 5664.
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 = 75862240146432/(1x5664)
LCM = 75862240146432/5664
LCM = 13393757088
Thus, we can understand that the LCM of 708,932,544,531,398 is 13393757088.
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FAQs on LCM of 708, 932, 544, 531, 398
1. What is the LCM of 708, 932, 544, 531, 398?
Answer: LCM of 708, 932, 544, 531, 398 is 13393757088.
2. How to calculate the LCM of 708, 932, 544, 531, 398?
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 708, 932, 544, 531, 398.
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}.