Given numbers are 4321,9983

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

The LCM of 4321,9983 is 289507.

Find LCM of 4321,9983 with Prime Factorization

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

149 x 29 x 67 = 289507

Therefore, the lowest common multiple of 4321,9983 is 289507.

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.

4321 x 9983 = 43136543

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.

4321 : 1, 29, 149, 4321

9983 : 1, 67, 149, 9983

149 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 4321,9983, is 149.

Now, the common factors can be found like this.

4321:29x 149

9983:67x 149

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 = 43136543/(149x1)

LCM = 43136543/149

LCM = 289507

Thus, we can understand that the LCM of 4321,9983 is 289507.

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

• LCM of 7453, 4428
• LCM of 6930, 5204
• LCM of 1610, 3924
• LCM of 8760, 2637
• LCM of 8359, 1447

1. What is the LCM of 4321, 9983?

Answer: LCM of 4321, 9983 is 289507.

2. How to calculate the LCM of 4321, 9983?

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 4321, 9983.

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}.