Find the LCM of 42, 79, 22, 12, 367 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 42, 79, 22, 12, 367. So, keep reading to learn more.
Given numbers are 42,79,22,12,367
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 42,79,22,12,367 is 26789532.
Find LCM of 42,79,22,12,367 with Prime Factorization
2 | 42, 79, 22, 12, 367 |
3 | 21, 79, 11, 6, 367 |
7, 79, 11, 2, 367 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 7 x 79 x 11 x 2 x 367 = 26789532
Therefore, the lowest common multiple of 42,79,22,12,367 is 26789532.
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.
42 x 79 x 22 x 12 x 367 = 321474384
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.
42 : 1, 2, 3, 6, 7, 14, 21, 42
79 : 1, 79
22 : 1, 2, 11, 22
12 : 1, 2, 3, 4, 6, 12
367 : 1, 367
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 42,79,22,12,367, is 1.
Now, the common factors can be found like this.
42:2x 3x 7
79:79
22:2x 11
12:2x 2x 3
367:367
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 3 = 12
Therefore, the value for common factors is 12.
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 = 321474384/(1x12)
LCM = 321474384/12
LCM = 26789532
Thus, we can understand that the LCM of 42,79,22,12,367 is 26789532.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 42, 79, 22, 12, 367?
Answer: LCM of 42, 79, 22, 12, 367 is 26789532.
2. How to calculate the LCM of 42, 79, 22, 12, 367?
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 42, 79, 22, 12, 367.
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}.