LCM of 164, 716, 856, 554, 716
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 164, 716, 856, 554, 716 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 164, 716, 856, 554, 716. So, keep reading to learn more.
Given numbers are 164,716,856,554,716
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 164,716,856,554,716 is 1740164968.
Find LCM of 164,716,856,554,716 with Prime Factorization
| 2 | 164, 716, 856, 554, 716 |
| 2 | 82, 358, 428, 277, 358 |
| 179 | 41, 179, 214, 277, 179 |
| 41, 1, 214, 277, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 179 x 41 x 1 x 214 x 277 x 1 = 1740164968
Therefore, the lowest common multiple of 164,716,856,554,716 is 1740164968.
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.
164 x 716 x 856 x 554 x 716 = 39870659746816
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.
164 : 1, 2, 4, 41, 82, 164
716 : 1, 2, 4, 179, 358, 716
856 : 1, 2, 4, 8, 107, 214, 428, 856
554 : 1, 2, 277, 554
716 : 1, 2, 4, 179, 358, 716
2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 164,716,856,554,716, is 2.
Now, the common factors can be found like this.
164:2x 2x 41
716:2x 2x 179
856:2x 2x 2x 107
554:2x 277
716:2x 2x 179
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 2x 2x 2x 2x 179 = 11456
Therefore, the value for common factors is 11456.
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 = 39870659746816/(2x11456)
LCM = 39870659746816/22912
LCM = 1740164968
Thus, we can understand that the LCM of 164,716,856,554,716 is 1740164968.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 164, 716, 856, 554, 716
1. What is the LCM of 164, 716, 856, 554, 716?
Answer: LCM of 164, 716, 856, 554, 716 is 1740164968.
2. How to calculate the LCM of 164, 716, 856, 554, 716?
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 164, 716, 856, 554, 716.
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}.