LCM of 707, 671, 432, 122
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 707, 671, 432, 122 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 707, 671, 432, 122. So, keep reading to learn more.
Given numbers are 707,671,432,122
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 707,671,432,122 is 204939504.
Find LCM of 707,671,432,122 with Prime Factorization
| 2 | 707, 671, 432, 122 |
| 61 | 707, 671, 216, 61 |
| 707, 11, 216, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 61 x 707 x 11 x 216 x 1 = 204939504
Therefore, the lowest common multiple of 707,671,432,122 is 204939504.
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.
707 x 671 x 432 x 122 = 25002619488
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.
707 : 1, 7, 101, 707
671 : 1, 11, 61, 671
432 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432
122 : 1, 2, 61, 122
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 707,671,432,122, is 1.
Now, the common factors can be found like this.
707:7x 101
671:11x 61
432:2x 2x 2x 2x 3x 3x 3
122:2x 61
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 61 = 122
Therefore, the value for common factors is 122.
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 = 25002619488/(1x122)
LCM = 25002619488/122
LCM = 204939504
Thus, we can understand that the LCM of 707,671,432,122 is 204939504.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 707, 671, 432, 122
1. What is the LCM of 707, 671, 432, 122?
Answer: LCM of 707, 671, 432, 122 is 204939504.
2. How to calculate the LCM of 707, 671, 432, 122?
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 707, 671, 432, 122.
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}.