Given numbers are 3138,7683

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

The LCM of 3138,7683 is 8036418.

Find LCM of 3138,7683 with Prime Factorization

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

3 x 1046 x 2561 = 8036418

Therefore, the lowest common multiple of 3138,7683 is 8036418.

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.

3138 x 7683 = 24109254

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.

3138 : 1, 2, 3, 6, 523, 1046, 1569, 3138

7683 : 1, 3, 13, 39, 197, 591, 2561, 7683

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 3138,7683, is 3.

Now, the common factors can be found like this.

3138:2x 3x 523

7683:3x 13x 197

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 = 24109254/(3x1)

LCM = 24109254/3

LCM = 8036418

Thus, we can understand that the LCM of 3138,7683 is 8036418.

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

• LCM of 1113, 9739
• LCM of 7567, 8194
• LCM of 9490, 3933
• LCM of 4101, 2077
• LCM of 2755, 2527

1. What is the LCM of 3138, 7683?

Answer: LCM of 3138, 7683 is 8036418.

2. How to calculate the LCM of 3138, 7683?

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 3138, 7683.

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}.