LCM of 790, 796, 393, 565, 267
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 790, 796, 393, 565, 267 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 790, 796, 393, 565, 267. So, keep reading to learn more.
Given numbers are 790,796,393,565,267
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 790,796,393,565,267 is 1242713922420.
Find LCM of 790,796,393,565,267 with Prime Factorization
| 2 | 790, 796, 393, 565, 267 |
| 3 | 395, 398, 393, 565, 267 |
| 5 | 395, 398, 131, 565, 89 |
| 79, 398, 131, 113, 89 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 79 x 398 x 131 x 113 x 89 = 1242713922420
Therefore, the lowest common multiple of 790,796,393,565,267 is 1242713922420.
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.
790 x 796 x 393 x 565 x 267 = 37281417672600
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.
790 : 1, 2, 5, 10, 79, 158, 395, 790
796 : 1, 2, 4, 199, 398, 796
393 : 1, 3, 131, 393
565 : 1, 5, 113, 565
267 : 1, 3, 89, 267
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 790,796,393,565,267, is 1.
Now, the common factors can be found like this.
790:2x 5x 79
796:2x 2x 199
393:3x 131
565:5x 113
267:3x 89
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 5 = 30
Therefore, the value for common factors is 30.
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 = 37281417672600/(1x30)
LCM = 37281417672600/30
LCM = 1242713922420
Thus, we can understand that the LCM of 790,796,393,565,267 is 1242713922420.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 790, 796, 393, 565, 267
1. What is the LCM of 790, 796, 393, 565, 267?
Answer: LCM of 790, 796, 393, 565, 267 is 1242713922420.
2. How to calculate the LCM of 790, 796, 393, 565, 267?
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 790, 796, 393, 565, 267.
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}.