Find the LCM of 907, 793, 494, 429, 821 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 907, 793, 494, 429, 821. So, keep reading to learn more.
Given numbers are 907,793,494,429,821
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 907,793,494,429,821 is 740493359034.
Find LCM of 907,793,494,429,821 with Prime Factorization
13 | 907, 793, 494, 429, 821 |
907, 61, 38, 33, 821 |
Multiply the prime numbers at the bottom and the left side.
13 x 907 x 61 x 38 x 33 x 821 = 740493359034
Therefore, the lowest common multiple of 907,793,494,429,821 is 740493359034.
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.
907 x 793 x 494 x 429 x 821 = 125143377676746
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.
907 : 1, 907
793 : 1, 13, 61, 793
494 : 1, 2, 13, 19, 26, 38, 247, 494
429 : 1, 3, 11, 13, 33, 39, 143, 429
821 : 1, 821
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 907,793,494,429,821, is 1.
Now, the common factors can be found like this.
907:907
793:13x 61
494:2x 13x 19
429:3x 11x 13
821:821
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
13x 13 = 169
Therefore, the value for common factors is 169.
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 = 125143377676746/(1x169)
LCM = 125143377676746/169
LCM = 740493359034
Thus, we can understand that the LCM of 907,793,494,429,821 is 740493359034.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 907, 793, 494, 429, 821?
Answer: LCM of 907, 793, 494, 429, 821 is 740493359034.
2. How to calculate the LCM of 907, 793, 494, 429, 821?
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 907, 793, 494, 429, 821.
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}.