Given numbers are 142,363,213,443,197

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

The LCM of 142,363,213,443,197 is 4498470966.

Find LCM of 142,363,213,443,197 with Prime Factorization

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

3 x 71 x 2 x 121 x 1 x 443 x 197 = 4498470966

Therefore, the lowest common multiple of 142,363,213,443,197 is 4498470966.

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.

142 x 363 x 213 x 443 x 197 = 958174315758

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.

142 : 1, 2, 71, 142

363 : 1, 3, 11, 33, 121, 363

213 : 1, 3, 71, 213

443 : 1, 443

197 : 1, 197

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 142,363,213,443,197, is 1.

Now, the common factors can be found like this.

142:2x 71

363:3x 11x 11

213:3x 71

443:443

197:197

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

3x 71 = 213

Therefore, the value for common factors is 213.

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 = 958174315758/(1x213)

LCM = 958174315758/213

LCM = 4498470966

Thus, we can understand that the LCM of 142,363,213,443,197 is 4498470966.

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

• LCM of 435, 420, 437, 812, 107
• LCM of 523, 800, 960, 576, 111
• LCM of 201, 528, 792, 881, 426
• LCM of 812, 835, 539, 963, 321
• LCM of 146, 259, 667, 345, 271

1. What is the LCM of 142, 363, 213, 443, 197?

Answer: LCM of 142, 363, 213, 443, 197 is 4498470966.

2. How to calculate the LCM of 142, 363, 213, 443, 197?

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 142, 363, 213, 443, 197.

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}.