Given numbers are 531,412,442,543

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

The LCM of 531,412,442,543 is 8751098772.

Find LCM of 531,412,442,543 with Prime Factorization

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

2 x 3 x 177 x 206 x 221 x 181 = 8751098772

Therefore, the lowest common multiple of 531,412,442,543 is 8751098772.

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.

531 x 412 x 442 x 543 = 52506592632

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.

531 : 1, 3, 9, 59, 177, 531

412 : 1, 2, 4, 103, 206, 412

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

543 : 1, 3, 181, 543

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 531,412,442,543, is 1.

Now, the common factors can be found like this.

531:3x 3x 59

412:2x 2x 103

442:2x 13x 17

543:3x 181

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 52506592632/(1x6)

LCM = 52506592632/6

LCM = 8751098772

Thus, we can understand that the LCM of 531,412,442,543 is 8751098772.

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

• LCM of 718, 775, 126, 604
• LCM of 981, 562, 798, 421
• LCM of 115, 942, 784, 131
• LCM of 863, 128, 269, 914
• LCM of 127, 961, 153, 326

1. What is the LCM of 531, 412, 442, 543?

Answer: LCM of 531, 412, 442, 543 is 8751098772.

2. How to calculate the LCM of 531, 412, 442, 543?

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 531, 412, 442, 543.

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}.