Given numbers are 760,631,538

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

The LCM of 760,631,538 is 129001640.

Find LCM of 760,631,538 with Prime Factorization

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

2 x 380 x 631 x 269 = 129001640

Therefore, the lowest common multiple of 760,631,538 is 129001640.

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.

760 x 631 x 538 = 258003280

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.

760 : 1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760

631 : 1, 631

538 : 1, 2, 269, 538

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 760,631,538, is 1.

Now, the common factors can be found like this.

760:2x 2x 2x 5x 19

631:631

538:2x 269

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 = 258003280/(1x2)

LCM = 258003280/2

LCM = 129001640

Thus, we can understand that the LCM of 760,631,538 is 129001640.

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

• LCM of 500, 125, 740
• LCM of 905, 500, 289
• LCM of 578, 106, 577
• LCM of 873, 774, 419
• LCM of 323, 946, 191

1. What is the LCM of 760, 631, 538?

Answer: LCM of 760, 631, 538 is 129001640.

2. How to calculate the LCM of 760, 631, 538?

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 760, 631, 538.

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}.