Given numbers are 747,481,215,962

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

The LCM of 747,481,215,962 is 154502010.

Find LCM of 747,481,215,962 with Prime Factorization

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

13 x 37 x 747 x 1 x 215 x 2 = 154502010

Therefore, the lowest common multiple of 747,481,215,962 is 154502010.

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.

747 x 481 x 215 x 962 = 74315466810

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.

747 : 1, 3, 9, 83, 249, 747

481 : 1, 13, 37, 481

215 : 1, 5, 43, 215

962 : 1, 2, 13, 26, 37, 74, 481, 962

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 747,481,215,962, is 1.

Now, the common factors can be found like this.

747:3x 3x 83

481:13x 37

215:5x 43

962:2x 13x 37

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

13x 37 = 481

Therefore, the value for common factors is 481.

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 = 74315466810/(1x481)

LCM = 74315466810/481

LCM = 154502010

Thus, we can understand that the LCM of 747,481,215,962 is 154502010.

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

• LCM of 139, 901, 813, 615
• LCM of 828, 468, 914, 968
• LCM of 725, 479, 505, 264
• LCM of 186, 842, 878, 925
• LCM of 991, 214, 416, 502

1. What is the LCM of 747, 481, 215, 962?

Answer: LCM of 747, 481, 215, 962 is 154502010.

2. How to calculate the LCM of 747, 481, 215, 962?

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 747, 481, 215, 962.

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}.