Find the LCM of 770, 629, 190, 703 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 770, 629, 190, 703. So, keep reading to learn more.
Given numbers are 770,629,190,703
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 770,629,190,703 is 9202270.
Find LCM of 770,629,190,703 with Prime Factorization
2 | 770, 629, 190, 703 |
5 | 385, 629, 95, 703 |
19 | 77, 629, 19, 703 |
37 | 77, 629, 1, 37 |
77, 17, 1, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 19 x 37 x 77 x 17 x 1 x 1 = 9202270
Therefore, the lowest common multiple of 770,629,190,703 is 9202270.
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.
770 x 629 x 190 x 703 = 64691958100
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.
770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770
629 : 1, 17, 37, 629
190 : 1, 2, 5, 10, 19, 38, 95, 190
703 : 1, 19, 37, 703
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 770,629,190,703, is 1.
Now, the common factors can be found like this.
770:2x 5x 7x 11
629:17x 37
190:2x 5x 19
703:19x 37
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 5x 19x 37 = 7030
Therefore, the value for common factors is 7030.
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 = 64691958100/(1x7030)
LCM = 64691958100/7030
LCM = 9202270
Thus, we can understand that the LCM of 770,629,190,703 is 9202270.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 770, 629, 190, 703?
Answer: LCM of 770, 629, 190, 703 is 9202270.
2. How to calculate the LCM of 770, 629, 190, 703?
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 770, 629, 190, 703.
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}.