Given numbers are 398,268,613

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

The LCM of 398,268,613 is 32692516.

Find LCM of 398,268,613 with Prime Factorization

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

2 x 199 x 134 x 613 = 32692516

Therefore, the lowest common multiple of 398,268,613 is 32692516.

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.

398 x 268 x 613 = 65385032

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.

398 : 1, 2, 199, 398

268 : 1, 2, 4, 67, 134, 268

613 : 1, 613

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 398,268,613, is 1.

Now, the common factors can be found like this.

398:2x 199

268:2x 2x 67

613:613

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 = 65385032/(1x2)

LCM = 65385032/2

LCM = 32692516

Thus, we can understand that the LCM of 398,268,613 is 32692516.

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

• LCM of 272, 253, 663
• LCM of 449, 861, 440
• LCM of 500, 544, 985
• LCM of 376, 641, 556
• LCM of 742, 646, 163

1. What is the LCM of 398, 268, 613?

Answer: LCM of 398, 268, 613 is 32692516.

2. How to calculate the LCM of 398, 268, 613?

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 398, 268, 613.

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}.