Find the LCM of 663, 253, 325, 149 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 663, 253, 325, 149. So, keep reading to learn more.
Given numbers are 663,253,325,149
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 663,253,325,149 is 624827775.
Find LCM of 663,253,325,149 with Prime Factorization
13 | 663, 253, 325, 149 |
51, 253, 25, 149 |
Multiply the prime numbers at the bottom and the left side.
13 x 51 x 253 x 25 x 149 = 624827775
Therefore, the lowest common multiple of 663,253,325,149 is 624827775.
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.
663 x 253 x 325 x 149 = 8122761075
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.
663 : 1, 3, 13, 17, 39, 51, 221, 663
253 : 1, 11, 23, 253
325 : 1, 5, 13, 25, 65, 325
149 : 1, 149
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 663,253,325,149, is 1.
Now, the common factors can be found like this.
663:3x 13x 17
253:11x 23
325:5x 5x 13
149:149
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 = 8122761075/(1x13)
LCM = 8122761075/13
LCM = 624827775
Thus, we can understand that the LCM of 663,253,325,149 is 624827775.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 663, 253, 325, 149?
Answer: LCM of 663, 253, 325, 149 is 624827775.
2. How to calculate the LCM of 663, 253, 325, 149?
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 663, 253, 325, 149.
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}.