LCM of 510, 695, 798, 221, 468
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 510, 695, 798, 221, 468 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 510, 695, 798, 221, 468. So, keep reading to learn more.
Given numbers are 510,695,798,221,468
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 510,695,798,221,468 is 735412860.
Find LCM of 510,695,798,221,468 with Prime Factorization
| 2 | 510, 695, 798, 221, 468 |
| 3 | 255, 695, 399, 221, 234 |
| 5 | 85, 695, 133, 221, 78 |
| 13 | 17, 139, 133, 221, 78 |
| 17 | 17, 139, 133, 17, 6 |
| 1, 139, 133, 1, 6 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 13 x 17 x 1 x 139 x 133 x 1 x 6 = 735412860
Therefore, the lowest common multiple of 510,695,798,221,468 is 735412860.
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.
510 x 695 x 798 x 221 x 468 = 29254723570800
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.
510 : 1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510
695 : 1, 5, 139, 695
798 : 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798
221 : 1, 13, 17, 221
468 : 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 510,695,798,221,468, is 1.
Now, the common factors can be found like this.
510:2x 3x 5x 17
695:5x 139
798:2x 3x 7x 19
221:13x 17
468:2x 2x 3x 3x 13
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 3x 5x 13x 17 = 39780
Therefore, the value for common factors is 39780.
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 = 29254723570800/(1x39780)
LCM = 29254723570800/39780
LCM = 735412860
Thus, we can understand that the LCM of 510,695,798,221,468 is 735412860.
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FAQs on LCM of 510, 695, 798, 221, 468
1. What is the LCM of 510, 695, 798, 221, 468?
Answer: LCM of 510, 695, 798, 221, 468 is 735412860.
2. How to calculate the LCM of 510, 695, 798, 221, 468?
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 510, 695, 798, 221, 468.
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}.