LCM of 606, 420, 627, 726
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 606, 420, 627, 726 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 606, 420, 627, 726. So, keep reading to learn more.
Given numbers are 606,420,627,726
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 606,420,627,726 is 97523580.
Find LCM of 606,420,627,726 with Prime Factorization
| 2 | 606, 420, 627, 726 |
| 3 | 303, 210, 627, 363 |
| 11 | 101, 70, 209, 121 |
| 101, 70, 19, 11 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 11 x 101 x 70 x 19 x 11 = 97523580
Therefore, the lowest common multiple of 606,420,627,726 is 97523580.
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.
606 x 420 x 627 x 726 = 115858013040
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.
606 : 1, 2, 3, 6, 101, 202, 303, 606
420 : 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420
627 : 1, 3, 11, 19, 33, 57, 209, 627
726 : 1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726
3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 606,420,627,726, is 3.
Now, the common factors can be found like this.
606:2x 3x 101
420:2x 2x 3x 5x 7
627:3x 11x 19
726:2x 3x 11x 11
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 3x 11 = 396
Therefore, the value for common factors is 396.
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 = 115858013040/(3x396)
LCM = 115858013040/1188
LCM = 97523580
Thus, we can understand that the LCM of 606,420,627,726 is 97523580.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 606, 420, 627, 726
1. What is the LCM of 606, 420, 627, 726?
Answer: LCM of 606, 420, 627, 726 is 97523580.
2. How to calculate the LCM of 606, 420, 627, 726?
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 606, 420, 627, 726.
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}.