Find the LCM of 737, 636, 784, 756 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 737, 636, 784, 756. So, keep reading to learn more.
Given numbers are 737,636,784,756
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 737,636,784,756 is 826843248.
Find LCM of 737,636,784,756 with Prime Factorization
2 | 737, 636, 784, 756 |
2 | 737, 318, 392, 378 |
3 | 737, 159, 196, 189 |
7 | 737, 53, 196, 63 |
737, 53, 28, 9 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 7 x 737 x 53 x 28 x 9 = 826843248
Therefore, the lowest common multiple of 737,636,784,756 is 826843248.
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.
737 x 636 x 784 x 756 = 277819331328
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.
737 : 1, 11, 67, 737
636 : 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636
784 : 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784
756 : 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 737,636,784,756, is 1.
Now, the common factors can be found like this.
737:11x 67
636:2x 2x 3x 53
784:2x 2x 2x 2x 7x 7
756:2x 2x 3x 3x 3x 7
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 2x 2x 3x 7 = 336
Therefore, the value for common factors is 336.
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 = 277819331328/(1x336)
LCM = 277819331328/336
LCM = 826843248
Thus, we can understand that the LCM of 737,636,784,756 is 826843248.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 737, 636, 784, 756?
Answer: LCM of 737, 636, 784, 756 is 826843248.
2. How to calculate the LCM of 737, 636, 784, 756?
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 737, 636, 784, 756.
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}.