Find the LCM of 358, 476, 276, 768, 280 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 358, 476, 276, 768, 280. So, keep reading to learn more.
Given numbers are 358,476,276,768,280
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 358,476,276,768,280 is 1881304320.
Find LCM of 358,476,276,768,280 with Prime Factorization
2 | 358, 476, 276, 768, 280 |
2 | 179, 238, 138, 384, 140 |
2 | 179, 119, 69, 192, 70 |
3 | 179, 119, 69, 96, 35 |
7 | 179, 119, 23, 32, 35 |
179, 17, 23, 32, 5 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 7 x 179 x 17 x 23 x 32 x 5 = 1881304320
Therefore, the lowest common multiple of 358,476,276,768,280 is 1881304320.
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.
358 x 476 x 276 x 768 x 280 = 10113892024320
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.
358 : 1, 2, 179, 358
476 : 1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476
276 : 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276
768 : 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768
280 : 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280
2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 358,476,276,768,280, is 2.
Now, the common factors can be found like this.
358:2x 179
476:2x 2x 7x 17
276:2x 2x 3x 23
768:2x 2x 2x 2x 2x 2x 2x 2x 3
280:2x 2x 2x 5x 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 2x 2x 2x 2x 3x 7 = 2688
Therefore, the value for common factors is 2688.
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 = 10113892024320/(2x2688)
LCM = 10113892024320/5376
LCM = 1881304320
Thus, we can understand that the LCM of 358,476,276,768,280 is 1881304320.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 358, 476, 276, 768, 280?
Answer: LCM of 358, 476, 276, 768, 280 is 1881304320.
2. How to calculate the LCM of 358, 476, 276, 768, 280?
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 358, 476, 276, 768, 280.
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}.