Given numbers are 115,667,764,542

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

The LCM of 115,667,764,542 is 690491740.

Find LCM of 115,667,764,542 with Prime Factorization

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

2 x 23 x 5 x 29 x 382 x 271 = 690491740

Therefore, the lowest common multiple of 115,667,764,542 is 690491740.

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.

115 x 667 x 764 x 542 = 31762620040

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.

115 : 1, 5, 23, 115

667 : 1, 23, 29, 667

764 : 1, 2, 4, 191, 382, 764

542 : 1, 2, 271, 542

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 115,667,764,542, is 1.

Now, the common factors can be found like this.

115:5x 23

667:23x 29

764:2x 2x 191

542:2x 271

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

2x 23 = 46

Therefore, the value for common factors is 46.

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 = 31762620040/(1x46)

LCM = 31762620040/46

LCM = 690491740

Thus, we can understand that the LCM of 115,667,764,542 is 690491740.

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

• LCM of 746, 504, 380, 899
• LCM of 607, 207, 394, 492
• LCM of 427, 833, 329, 425
• LCM of 179, 152, 133, 609
• LCM of 196, 493, 786, 816

1. What is the LCM of 115, 667, 764, 542?

Answer: LCM of 115, 667, 764, 542 is 690491740.

2. How to calculate the LCM of 115, 667, 764, 542?

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 115, 667, 764, 542.

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}.