Find the LCM of 762, 441, 406, 594, 686 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 762, 441, 406, 594, 686. So, keep reading to learn more.
Given numbers are 762,441,406,594,686
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 762,441,406,594,686 is 750381786.
Find LCM of 762,441,406,594,686 with Prime Factorization
2 | 762, 441, 406, 594, 686 |
3 | 381, 441, 203, 297, 343 |
3 | 127, 147, 203, 99, 343 |
7 | 127, 49, 203, 33, 343 |
7 | 127, 7, 29, 33, 49 |
127, 1, 29, 33, 7 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 7 x 7 x 127 x 1 x 29 x 33 x 7 = 750381786
Therefore, the lowest common multiple of 762,441,406,594,686 is 750381786.
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.
762 x 441 x 406 x 594 x 686 = 55594285761168
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.
762 : 1, 2, 3, 6, 127, 254, 381, 762
441 : 1, 3, 7, 9, 21, 49, 63, 147, 441
406 : 1, 2, 7, 14, 29, 58, 203, 406
594 : 1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594
686 : 1, 2, 7, 14, 49, 98, 343, 686
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 762,441,406,594,686, is 1.
Now, the common factors can be found like this.
762:2x 3x 127
441:3x 3x 7x 7
406:2x 7x 29
594:2x 3x 3x 3x 11
686:2x 7x 7x 7
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 3x 3x 3x 7x 7x 7 = 74088
Therefore, the value for common factors is 74088.
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 = 55594285761168/(1x74088)
LCM = 55594285761168/74088
LCM = 750381786
Thus, we can understand that the LCM of 762,441,406,594,686 is 750381786.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 762, 441, 406, 594, 686?
Answer: LCM of 762, 441, 406, 594, 686 is 750381786.
2. How to calculate the LCM of 762, 441, 406, 594, 686?
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 762, 441, 406, 594, 686.
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}.