LCM of 696, 780, 453, 552, 654
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 696, 780, 453, 552, 654 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 696, 780, 453, 552, 654. So, keep reading to learn more.
Given numbers are 696,780,453,552,654
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 696,780,453,552,654 is 17125918680.
Find LCM of 696,780,453,552,654 with Prime Factorization
| 2 | 696, 780, 453, 552, 654 |
| 2 | 348, 390, 453, 276, 327 |
| 2 | 174, 195, 453, 138, 327 |
| 3 | 87, 195, 453, 69, 327 |
| 29, 65, 151, 23, 109 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 29 x 65 x 151 x 23 x 109 = 17125918680
Therefore, the lowest common multiple of 696,780,453,552,654 is 17125918680.
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.
696 x 780 x 453 x 552 x 654 = 88780762437120
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.
696 : 1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696
780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780
453 : 1, 3, 151, 453
552 : 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552
654 : 1, 2, 3, 6, 109, 218, 327, 654
3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 696,780,453,552,654, is 3.
Now, the common factors can be found like this.
696:2x 2x 2x 3x 29
780:2x 2x 3x 5x 13
453:3x 151
552:2x 2x 2x 3x 23
654:2x 3x 109
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 2x 2x 3x 3x 3 = 1728
Therefore, the value for common factors is 1728.
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 = 88780762437120/(3x1728)
LCM = 88780762437120/5184
LCM = 17125918680
Thus, we can understand that the LCM of 696,780,453,552,654 is 17125918680.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 696, 780, 453, 552, 654
1. What is the LCM of 696, 780, 453, 552, 654?
Answer: LCM of 696, 780, 453, 552, 654 is 17125918680.
2. How to calculate the LCM of 696, 780, 453, 552, 654?
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 696, 780, 453, 552, 654.
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}.