LCM of 396, 461, 767, 432, 769
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 396, 461, 767, 432, 769 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 396, 461, 767, 432, 769. So, keep reading to learn more.
Given numbers are 396,461,767,432,769
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 396,461,767,432,769 is 1292108731056.
Find LCM of 396,461,767,432,769 with Prime Factorization
| 2 | 396, 461, 767, 432, 769 |
| 2 | 198, 461, 767, 216, 769 |
| 3 | 99, 461, 767, 108, 769 |
| 3 | 33, 461, 767, 36, 769 |
| 11, 461, 767, 12, 769 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 3 x 11 x 461 x 767 x 12 x 769 = 1292108731056
Therefore, the lowest common multiple of 396,461,767,432,769 is 1292108731056.
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.
396 x 461 x 767 x 432 x 769 = 46515914318016
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.
396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396
461 : 1, 461
767 : 1, 13, 59, 767
432 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432
769 : 1, 769
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 396,461,767,432,769, is 1.
Now, the common factors can be found like this.
396:2x 2x 3x 3x 11
461:461
767:13x 59
432:2x 2x 2x 2x 3x 3x 3
769:769
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 3x 3 = 36
Therefore, the value for common factors is 36.
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 = 46515914318016/(1x36)
LCM = 46515914318016/36
LCM = 1292108731056
Thus, we can understand that the LCM of 396,461,767,432,769 is 1292108731056.
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FAQs on LCM of 396, 461, 767, 432, 769
1. What is the LCM of 396, 461, 767, 432, 769?
Answer: LCM of 396, 461, 767, 432, 769 is 1292108731056.
2. How to calculate the LCM of 396, 461, 767, 432, 769?
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 396, 461, 767, 432, 769.
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}.