Given numbers are 542,137,131,442,324

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

The LCM of 542,137,131,442,324 is 348255863748.

Find LCM of 542,137,131,442,324 with Prime Factorization

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

2 x 271 x 137 x 131 x 221 x 162 = 348255863748

Therefore, the lowest common multiple of 542,137,131,442,324 is 348255863748.

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 137 x 131 x 442 x 324 = 1393023454992

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

137 : 1, 137

131 : 1, 131

442 : 1, 2, 13, 17, 26, 34, 221, 442

324 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 542,137,131,442,324, is 1.

Now, the common factors can be found like this.

542:2x 271

137:137

131:131

442:2x 13x 17

324:2x 2x 3x 3x 3x 3

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 = 1393023454992/(1x4)

LCM = 1393023454992/4

LCM = 348255863748

Thus, we can understand that the LCM of 542,137,131,442,324 is 348255863748.

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

• LCM of 110, 301, 400, 515, 730
• LCM of 828, 535, 644, 303, 359
• LCM of 643, 243, 422, 135, 703
• LCM of 151, 822, 168, 939, 191
• LCM of 974, 547, 395, 215, 473

1. What is the LCM of 542, 137, 131, 442, 324?

Answer: LCM of 542, 137, 131, 442, 324 is 348255863748.

2. How to calculate the LCM of 542, 137, 131, 442, 324?

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, 137, 131, 442, 324.

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}.