Given numbers are 443,386,458

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

The LCM of 443,386,458 is 39158542.

Find LCM of 443,386,458 with Prime Factorization

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

2 x 443 x 193 x 229 = 39158542

Therefore, the lowest common multiple of 443,386,458 is 39158542.

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.

443 x 386 x 458 = 78317084

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.

443 : 1, 443

386 : 1, 2, 193, 386

458 : 1, 2, 229, 458

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 443,386,458, is 1.

Now, the common factors can be found like this.

443:443

386:2x 193

458:2x 229

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

2 = 2

Therefore, the value for common factors is 2.

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 = 78317084/(1x2)

LCM = 78317084/2

LCM = 39158542

Thus, we can understand that the LCM of 443,386,458 is 39158542.

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

• LCM of 742, 670, 532
• LCM of 841, 615, 198
• LCM of 925, 707, 152
• LCM of 573, 315, 841
• LCM of 907, 450, 186

1. What is the LCM of 443, 386, 458?

Answer: LCM of 443, 386, 458 is 39158542.

2. How to calculate the LCM of 443, 386, 458?

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 443, 386, 458.

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}.