Find the LCM of 812, 713, 572, 377 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 812, 713, 572, 377. So, keep reading to learn more.
Given numbers are 812,713,572,377
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 812,713,572,377 is 82790708.
Find LCM of 812,713,572,377 with Prime Factorization
2 | 812, 713, 572, 377 |
2 | 406, 713, 286, 377 |
13 | 203, 713, 143, 377 |
29 | 203, 713, 11, 29 |
7, 713, 11, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 13 x 29 x 7 x 713 x 11 x 1 = 82790708
Therefore, the lowest common multiple of 812,713,572,377 is 82790708.
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.
812 x 713 x 572 x 377 = 124848387664
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.
812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812
713 : 1, 23, 31, 713
572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572
377 : 1, 13, 29, 377
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 812,713,572,377, is 1.
Now, the common factors can be found like this.
812:2x 2x 7x 29
713:23x 31
572:2x 2x 11x 13
377:13x 29
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 13x 29 = 1508
Therefore, the value for common factors is 1508.
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 = 124848387664/(1x1508)
LCM = 124848387664/1508
LCM = 82790708
Thus, we can understand that the LCM of 812,713,572,377 is 82790708.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 812, 713, 572, 377?
Answer: LCM of 812, 713, 572, 377 is 82790708.
2. How to calculate the LCM of 812, 713, 572, 377?
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 812, 713, 572, 377.
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}.