LCM of 989, 367, 437, 367
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 989, 367, 437, 367 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 989, 367, 437, 367. So, keep reading to learn more.
Given numbers are 989,367,437,367
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 989,367,437,367 is 6896297.
Find LCM of 989,367,437,367 with Prime Factorization
| 23 | 989, 367, 437, 367 |
| 367 | 43, 367, 19, 367 |
| 43, 1, 19, 1 |
Multiply the prime numbers at the bottom and the left side.
23 x 367 x 43 x 1 x 19 x 1 = 6896297
Therefore, the lowest common multiple of 989,367,437,367 is 6896297.
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.
989 x 367 x 437 x 367 = 58211642977
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.
989 : 1, 23, 43, 989
367 : 1, 367
437 : 1, 19, 23, 437
367 : 1, 367
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 989,367,437,367, is 1.
Now, the common factors can be found like this.
989:23x 43
367:367
437:19x 23
367:367
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
23x 367 = 8441
Therefore, the value for common factors is 8441.
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 = 58211642977/(1x8441)
LCM = 58211642977/8441
LCM = 6896297
Thus, we can understand that the LCM of 989,367,437,367 is 6896297.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 989, 367, 437, 367
1. What is the LCM of 989, 367, 437, 367?
Answer: LCM of 989, 367, 437, 367 is 6896297.
2. How to calculate the LCM of 989, 367, 437, 367?
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 989, 367, 437, 367.
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}.