Find the LCM of 691, 250, 223, 223 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 691, 250, 223, 223. So, keep reading to learn more.
Given numbers are 691,250,223,223
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 691,250,223,223 is 38523250.
Find LCM of 691,250,223,223 with Prime Factorization
223 | 691, 250, 223, 223 |
691, 250, 1, 1 |
Multiply the prime numbers at the bottom and the left side.
223 x 691 x 250 x 1 x 1 = 38523250
Therefore, the lowest common multiple of 691,250,223,223 is 38523250.
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.
691 x 250 x 223 x 223 = 8590684750
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.
691 : 1, 691
250 : 1, 2, 5, 10, 25, 50, 125, 250
223 : 1, 223
223 : 1, 223
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 691,250,223,223, is 1.
Now, the common factors can be found like this.
691:691
250:2x 5x 5x 5
223:223
223:223
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
223 = 223
Therefore, the value for common factors is 223.
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 = 8590684750/(1x223)
LCM = 8590684750/223
LCM = 38523250
Thus, we can understand that the LCM of 691,250,223,223 is 38523250.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 691, 250, 223, 223?
Answer: LCM of 691, 250, 223, 223 is 38523250.
2. How to calculate the LCM of 691, 250, 223, 223?
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 691, 250, 223, 223.
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}.