Find the LCM of 812, 799, 140, 266, 103 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, 799, 140, 266, 103. So, keep reading to learn more.
Given numbers are 812,799,140,266,103
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 812,799,140,266,103 is 6348390580.
Find LCM of 812,799,140,266,103 with Prime Factorization
2 | 812, 799, 140, 266, 103 |
2 | 406, 799, 70, 133, 103 |
7 | 203, 799, 35, 133, 103 |
29, 799, 5, 19, 103 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 7 x 29 x 799 x 5 x 19 x 103 = 6348390580
Therefore, the lowest common multiple of 812,799,140,266,103 is 6348390580.
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 799 x 140 x 266 x 103 = 2488569107360
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
799 : 1, 17, 47, 799
140 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140
266 : 1, 2, 7, 14, 19, 38, 133, 266
103 : 1, 103
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 812,799,140,266,103, is 1.
Now, the common factors can be found like this.
812:2x 2x 7x 29
799:17x 47
140:2x 2x 5x 7
266:2x 7x 19
103:103
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 7x 7 = 392
Therefore, the value for common factors is 392.
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 = 2488569107360/(1x392)
LCM = 2488569107360/392
LCM = 6348390580
Thus, we can understand that the LCM of 812,799,140,266,103 is 6348390580.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 812, 799, 140, 266, 103?
Answer: LCM of 812, 799, 140, 266, 103 is 6348390580.
2. How to calculate the LCM of 812, 799, 140, 266, 103?
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, 799, 140, 266, 103.
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}.