Given numbers are 542,388,508,415

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

The LCM of 542,388,508,415 is 5541825340.

Find LCM of 542,388,508,415 with Prime Factorization

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

2 x 2 x 271 x 97 x 127 x 415 = 5541825340

Therefore, the lowest common multiple of 542,388,508,415 is 5541825340.

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.

542 x 388 x 508 x 415 = 44334602720

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.

542 : 1, 2, 271, 542

388 : 1, 2, 4, 97, 194, 388

508 : 1, 2, 4, 127, 254, 508

415 : 1, 5, 83, 415

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 542,388,508,415, is 1.

Now, the common factors can be found like this.

542:2x 271

388:2x 2x 97

508:2x 2x 127

415:5x 83

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 44334602720/(1x8)

LCM = 44334602720/8

LCM = 5541825340

Thus, we can understand that the LCM of 542,388,508,415 is 5541825340.

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

• LCM of 667, 378, 179, 466
• LCM of 864, 144, 315, 775
• LCM of 539, 603, 249, 295
• LCM of 520, 240, 106, 736
• LCM of 916, 118, 839, 893

1. What is the LCM of 542, 388, 508, 415?

Answer: LCM of 542, 388, 508, 415 is 5541825340.

2. How to calculate the LCM of 542, 388, 508, 415?

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 542, 388, 508, 415.

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}.