LCM of 975, 462, 650, 343, 136
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 975, 462, 650, 343, 136 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 975, 462, 650, 343, 136. So, keep reading to learn more.
Given numbers are 975,462,650,343,136
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 975,462,650,343,136 is 500299800.
Find LCM of 975,462,650,343,136 with Prime Factorization
| 2 | 975, 462, 650, 343, 136 |
| 3 | 975, 231, 325, 343, 68 |
| 5 | 325, 77, 325, 343, 68 |
| 5 | 65, 77, 65, 343, 68 |
| 7 | 13, 77, 13, 343, 68 |
| 13 | 13, 11, 13, 49, 68 |
| 1, 11, 1, 49, 68 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 5 x 7 x 13 x 1 x 11 x 1 x 49 x 68 = 500299800
Therefore, the lowest common multiple of 975,462,650,343,136 is 500299800.
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.
975 x 462 x 650 x 343 x 136 = 13658184540000
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.
975 : 1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975
462 : 1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462
650 : 1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650
343 : 1, 7, 49, 343
136 : 1, 2, 4, 8, 17, 34, 68, 136
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 975,462,650,343,136, is 1.
Now, the common factors can be found like this.
975:3x 5x 5x 13
462:2x 3x 7x 11
650:2x 5x 5x 13
343:7x 7x 7
136:2x 2x 2x 17
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 5x 5x 7x 13 = 27300
Therefore, the value for common factors is 27300.
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 = 13658184540000/(1x27300)
LCM = 13658184540000/27300
LCM = 500299800
Thus, we can understand that the LCM of 975,462,650,343,136 is 500299800.
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FAQs on LCM of 975, 462, 650, 343, 136
1. What is the LCM of 975, 462, 650, 343, 136?
Answer: LCM of 975, 462, 650, 343, 136 is 500299800.
2. How to calculate the LCM of 975, 462, 650, 343, 136?
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 975, 462, 650, 343, 136.
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}.