Given numbers are 748,422,922,123

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

The LCM of 748,422,922,123 is 8949321084.

Find LCM of 748,422,922,123 with Prime Factorization

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

2 x 374 x 211 x 461 x 123 = 8949321084

Therefore, the lowest common multiple of 748,422,922,123 is 8949321084.

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.

748 x 422 x 922 x 123 = 35797284336

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.

748 : 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

422 : 1, 2, 211, 422

922 : 1, 2, 461, 922

123 : 1, 3, 41, 123

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 748,422,922,123, is 1.

Now, the common factors can be found like this.

748:2x 2x 11x 17

422:2x 211

922:2x 461

123:3x 41

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 35797284336/(1x4)

LCM = 35797284336/4

LCM = 8949321084

Thus, we can understand that the LCM of 748,422,922,123 is 8949321084.

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

• LCM of 996, 976, 794, 389
• LCM of 591, 296, 171, 753
• LCM of 769, 626, 340, 938
• LCM of 740, 539, 111, 798
• LCM of 597, 881, 348, 424

1. What is the LCM of 748, 422, 922, 123?

Answer: LCM of 748, 422, 922, 123 is 8949321084.

2. How to calculate the LCM of 748, 422, 922, 123?

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 748, 422, 922, 123.

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}.