LCM of 358, 505, 707, 614, 808
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 358, 505, 707, 614, 808 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 358, 505, 707, 614, 808. So, keep reading to learn more.
Given numbers are 358,505,707,614,808
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 358,505,707,614,808 is 1554070840.
Find LCM of 358,505,707,614,808 with Prime Factorization
| 2 | 358, 505, 707, 614, 808 |
| 101 | 179, 505, 707, 307, 404 |
| 179, 5, 7, 307, 4 |
Multiply the prime numbers at the bottom and the left side.
2 x 101 x 179 x 5 x 7 x 307 x 4 = 1554070840
Therefore, the lowest common multiple of 358,505,707,614,808 is 1554070840.
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.
358 x 505 x 707 x 614 x 808 = 63412306555360
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.
358 : 1, 2, 179, 358
505 : 1, 5, 101, 505
707 : 1, 7, 101, 707
614 : 1, 2, 307, 614
808 : 1, 2, 4, 8, 101, 202, 404, 808
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 358,505,707,614,808, is 1.
Now, the common factors can be found like this.
358:2x 179
505:5x 101
707:7x 101
614:2x 307
808:2x 2x 2x 101
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 101x 101 = 40804
Therefore, the value for common factors is 40804.
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 = 63412306555360/(1x40804)
LCM = 63412306555360/40804
LCM = 1554070840
Thus, we can understand that the LCM of 358,505,707,614,808 is 1554070840.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 358, 505, 707, 614, 808
1. What is the LCM of 358, 505, 707, 614, 808?
Answer: LCM of 358, 505, 707, 614, 808 is 1554070840.
2. How to calculate the LCM of 358, 505, 707, 614, 808?
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 358, 505, 707, 614, 808.
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}.