Find the LCM of 897, 644, 716, 156, 341 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 897, 644, 716, 156, 341. So, keep reading to learn more.
Given numbers are 897,644,716,156,341
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 897,644,716,156,341 is 1533055524.
Find LCM of 897,644,716,156,341 with Prime Factorization
2 | 897, 644, 716, 156, 341 |
2 | 897, 322, 358, 78, 341 |
3 | 897, 161, 179, 39, 341 |
13 | 299, 161, 179, 13, 341 |
23 | 23, 161, 179, 1, 341 |
1, 7, 179, 1, 341 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 13 x 23 x 1 x 7 x 179 x 1 x 341 = 1533055524
Therefore, the lowest common multiple of 897,644,716,156,341 is 1533055524.
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.
897 x 644 x 716 x 156 x 341 = 22002412880448
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.
897 : 1, 3, 13, 23, 39, 69, 299, 897
644 : 1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644
716 : 1, 2, 4, 179, 358, 716
156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156
341 : 1, 11, 31, 341
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 897,644,716,156,341, is 1.
Now, the common factors can be found like this.
897:3x 13x 23
644:2x 2x 7x 23
716:2x 2x 179
156:2x 2x 3x 13
341:11x 31
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 3x 13x 23 = 14352
Therefore, the value for common factors is 14352.
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 = 22002412880448/(1x14352)
LCM = 22002412880448/14352
LCM = 1533055524
Thus, we can understand that the LCM of 897,644,716,156,341 is 1533055524.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 897, 644, 716, 156, 341?
Answer: LCM of 897, 644, 716, 156, 341 is 1533055524.
2. How to calculate the LCM of 897, 644, 716, 156, 341?
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 897, 644, 716, 156, 341.
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}.