Find the LCM of 461, 862, 949, 863, 768 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 461, 862, 949, 863, 768. So, keep reading to learn more.
Given numbers are 461,862,949,863,768
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 461,862,949,863,768 is 124973065741056.
Find LCM of 461,862,949,863,768 with Prime Factorization
2 | 461, 862, 949, 863, 768 |
461, 431, 949, 863, 384 |
Multiply the prime numbers at the bottom and the left side.
2 x 461 x 431 x 949 x 863 x 384 = 124973065741056
Therefore, the lowest common multiple of 461,862,949,863,768 is 124973065741056.
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.
461 x 862 x 949 x 863 x 768 = 249946131482112
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.
461 : 1, 461
862 : 1, 2, 431, 862
949 : 1, 13, 73, 949
863 : 1, 863
768 : 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 461,862,949,863,768, is 1.
Now, the common factors can be found like this.
461:461
862:2x 431
949:13x 73
863:863
768:2x 2x 2x 2x 2x 2x 2x 2x 3
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2 = 2
Therefore, the value for common factors is 2.
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 = 249946131482112/(1x2)
LCM = 249946131482112/2
LCM = 124973065741056
Thus, we can understand that the LCM of 461,862,949,863,768 is 124973065741056.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 461, 862, 949, 863, 768?
Answer: LCM of 461, 862, 949, 863, 768 is 124973065741056.
2. How to calculate the LCM of 461, 862, 949, 863, 768?
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 461, 862, 949, 863, 768.
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}.