Given numbers are 979,480,422,761

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 979,480,422,761 is 75455524320.

Find LCM of 979,480,422,761 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 979 x 240 x 211 x 761 = 75455524320

Therefore, the lowest common multiple of 979,480,422,761 is 75455524320.

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.

979 x 480 x 422 x 761 = 150911048640

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.

979 : 1, 11, 89, 979

480 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

422 : 1, 2, 211, 422

761 : 1, 761

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 979,480,422,761, is 1.

Now, the common factors can be found like this.

979:11x 89

480:2x 2x 2x 2x 2x 3x 5

422:2x 211

761:761

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 = 150911048640/(1x2)

LCM = 150911048640/2

LCM = 75455524320

Thus, we can understand that the LCM of 979,480,422,761 is 75455524320.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 885, 574, 515, 705
• LCM of 863, 613, 447, 155
• LCM of 119, 199, 133, 104
• LCM of 550, 695, 467, 446
• LCM of 267, 915, 785, 187

1. What is the LCM of 979, 480, 422, 761?

Answer: LCM of 979, 480, 422, 761 is 75455524320.

2. How to calculate the LCM of 979, 480, 422, 761?

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 979, 480, 422, 761.

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}.