Find the LCM of 362, 396, 352, 138 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 362, 396, 352, 138. So, keep reading to learn more.
Given numbers are 362,396,352,138
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 362,396,352,138 is 13188384.
Find LCM of 362,396,352,138 with Prime Factorization
2 | 362, 396, 352, 138 |
2 | 181, 198, 176, 69 |
3 | 181, 99, 88, 69 |
11 | 181, 33, 88, 23 |
181, 3, 8, 23 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 11 x 181 x 3 x 8 x 23 = 13188384
Therefore, the lowest common multiple of 362,396,352,138 is 13188384.
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.
362 x 396 x 352 x 138 = 6963466752
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.
362 : 1, 2, 181, 362
396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396
352 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352
138 : 1, 2, 3, 6, 23, 46, 69, 138
2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 362,396,352,138, is 2.
Now, the common factors can be found like this.
362:2x 181
396:2x 2x 3x 3x 11
352:2x 2x 2x 2x 2x 11
138:2x 3x 23
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 11 = 264
Therefore, the value for common factors is 264.
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 = 6963466752/(2x264)
LCM = 6963466752/528
LCM = 13188384
Thus, we can understand that the LCM of 362,396,352,138 is 13188384.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 362, 396, 352, 138?
Answer: LCM of 362, 396, 352, 138 is 13188384.
2. How to calculate the LCM of 362, 396, 352, 138?
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 362, 396, 352, 138.
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}.