Given numbers are 8213,3438

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

The LCM of 8213,3438 is 147834.

Find LCM of 8213,3438 with Prime Factorization

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

191 x 43 x 18 = 147834

Therefore, the lowest common multiple of 8213,3438 is 147834.

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.

8213 x 3438 = 28236294

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.

8213 : 1, 43, 191, 8213

3438 : 1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438

191 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8213,3438, is 191.

Now, the common factors can be found like this.

8213:43x 191

3438:2x 3x 3x 191

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

= 1

Therefore, the value for common factors is 1.

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 = 28236294/(191x1)

LCM = 28236294/191

LCM = 147834

Thus, we can understand that the LCM of 8213,3438 is 147834.

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

• LCM of 2726, 5372
• LCM of 7413, 7425
• LCM of 3702, 6874
• LCM of 8599, 5767
• LCM of 5965, 2855

1. What is the LCM of 8213, 3438?

Answer: LCM of 8213, 3438 is 147834.

2. How to calculate the LCM of 8213, 3438?

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 8213, 3438.

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}.