Find the LCM of 796, 763, 540, 723, 740 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 796, 763, 540, 723, 740. So, keep reading to learn more.
Given numbers are 796,763,540,723,740
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 796,763,540,723,740 is 731122485660.
Find LCM of 796,763,540,723,740 with Prime Factorization
2 | 796, 763, 540, 723, 740 |
2 | 398, 763, 270, 723, 370 |
3 | 199, 763, 135, 723, 185 |
5 | 199, 763, 45, 241, 185 |
199, 763, 9, 241, 37 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 5 x 199 x 763 x 9 x 241 x 37 = 731122485660
Therefore, the lowest common multiple of 796,763,540,723,740 is 731122485660.
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.
796 x 763 x 540 x 723 x 740 = 175469396558400
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.
796 : 1, 2, 4, 199, 398, 796
763 : 1, 7, 109, 763
540 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540
723 : 1, 3, 241, 723
740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 796,763,540,723,740, is 1.
Now, the common factors can be found like this.
796:2x 2x 199
763:7x 109
540:2x 2x 3x 3x 3x 5
723:3x 241
740:2x 2x 5x 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 2x 2x 2x 3x 5 = 240
Therefore, the value for common factors is 240.
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 = 175469396558400/(1x240)
LCM = 175469396558400/240
LCM = 731122485660
Thus, we can understand that the LCM of 796,763,540,723,740 is 731122485660.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 796, 763, 540, 723, 740?
Answer: LCM of 796, 763, 540, 723, 740 is 731122485660.
2. How to calculate the LCM of 796, 763, 540, 723, 740?
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 796, 763, 540, 723, 740.
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}.