LCM of 650, 216, 961, 117, 611
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 650, 216, 961, 117, 611 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 650, 216, 961, 117, 611. So, keep reading to learn more.
Given numbers are 650,216,961,117,611
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 650,216,961,117,611 is 3170723400.
Find LCM of 650,216,961,117,611 with Prime Factorization
| 2 | 650, 216, 961, 117, 611 |
| 3 | 325, 108, 961, 117, 611 |
| 3 | 325, 36, 961, 39, 611 |
| 13 | 325, 12, 961, 13, 611 |
| 25, 12, 961, 1, 47 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 13 x 25 x 12 x 961 x 1 x 47 = 3170723400
Therefore, the lowest common multiple of 650,216,961,117,611 is 3170723400.
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.
650 x 216 x 961 x 117 x 611 = 9645340582800
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.
650 : 1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650
216 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216
961 : 1, 31, 961
117 : 1, 3, 9, 13, 39, 117
611 : 1, 13, 47, 611
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 650,216,961,117,611, is 1.
Now, the common factors can be found like this.
650:2x 5x 5x 13
216:2x 2x 2x 3x 3x 3
961:31x 31
117:3x 3x 13
611:13x 47
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 3x 13x 13 = 3042
Therefore, the value for common factors is 3042.
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 = 9645340582800/(1x3042)
LCM = 9645340582800/3042
LCM = 3170723400
Thus, we can understand that the LCM of 650,216,961,117,611 is 3170723400.
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FAQs on LCM of 650, 216, 961, 117, 611
1. What is the LCM of 650, 216, 961, 117, 611?
Answer: LCM of 650, 216, 961, 117, 611 is 3170723400.
2. How to calculate the LCM of 650, 216, 961, 117, 611?
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 650, 216, 961, 117, 611.
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}.