Find the LCM of 772, 767, 899, 169 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 772, 767, 899, 169. So, keep reading to learn more.
Given numbers are 772,767,899,169
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 772,767,899,169 is 6920153188.
Find LCM of 772,767,899,169 with Prime Factorization
13 | 772, 767, 899, 169 |
772, 59, 899, 13 |
Multiply the prime numbers at the bottom and the left side.
13 x 772 x 59 x 899 x 13 = 6920153188
Therefore, the lowest common multiple of 772,767,899,169 is 6920153188.
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.
772 x 767 x 899 x 169 = 89961991444
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.
772 : 1, 2, 4, 193, 386, 772
767 : 1, 13, 59, 767
899 : 1, 29, 31, 899
169 : 1, 13, 169
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 772,767,899,169, is 1.
Now, the common factors can be found like this.
772:2x 2x 193
767:13x 59
899:29x 31
169:13x 13
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
13 = 13
Therefore, the value for common factors is 13.
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 = 89961991444/(1x13)
LCM = 89961991444/13
LCM = 6920153188
Thus, we can understand that the LCM of 772,767,899,169 is 6920153188.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 772, 767, 899, 169?
Answer: LCM of 772, 767, 899, 169 is 6920153188.
2. How to calculate the LCM of 772, 767, 899, 169?
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 772, 767, 899, 169.
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}.