Find the LCM of 367, 923, 969, 861, 620 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 367, 923, 969, 861, 620. So, keep reading to learn more.
Given numbers are 367,923,969,861,620
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 367,923,969,861,620 is 58407030760260.
Find LCM of 367,923,969,861,620 with Prime Factorization
3 | 367, 923, 969, 861, 620 |
367, 923, 323, 287, 620 |
Multiply the prime numbers at the bottom and the left side.
3 x 367 x 923 x 323 x 287 x 620 = 58407030760260
Therefore, the lowest common multiple of 367,923,969,861,620 is 58407030760260.
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.
367 x 923 x 969 x 861 x 620 = 175221092280780
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.
367 : 1, 367
923 : 1, 13, 71, 923
969 : 1, 3, 17, 19, 51, 57, 323, 969
861 : 1, 3, 7, 21, 41, 123, 287, 861
620 : 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 367,923,969,861,620, is 1.
Now, the common factors can be found like this.
367:367
923:13x 71
969:3x 17x 19
861:3x 7x 41
620:2x 2x 5x 31
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3 = 3
Therefore, the value for common factors is 3.
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 = 175221092280780/(1x3)
LCM = 175221092280780/3
LCM = 58407030760260
Thus, we can understand that the LCM of 367,923,969,861,620 is 58407030760260.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 367, 923, 969, 861, 620?
Answer: LCM of 367, 923, 969, 861, 620 is 58407030760260.
2. How to calculate the LCM of 367, 923, 969, 861, 620?
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 367, 923, 969, 861, 620.
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}.