Given numbers are 4326,8642

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

The LCM of 4326,8642 is 18692646.

Find LCM of 4326,8642 with Prime Factorization

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

2 x 2163 x 4321 = 18692646

Therefore, the lowest common multiple of 4326,8642 is 18692646.

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.

4326 x 8642 = 37385292

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.

4326 : 1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326

8642 : 1, 2, 29, 58, 149, 298, 4321, 8642

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 4326,8642, is 2.

Now, the common factors can be found like this.

4326:2x 3x 7x 103

8642:2x 29x 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 = 37385292/(2x1)

LCM = 37385292/2

LCM = 18692646

Thus, we can understand that the LCM of 4326,8642 is 18692646.

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

• LCM of 4436, 6856
• LCM of 9487, 6570
• LCM of 1073, 9647
• LCM of 4344, 5868
• LCM of 6141, 4524

1. What is the LCM of 4326, 8642?

Answer: LCM of 4326, 8642 is 18692646.

2. How to calculate the LCM of 4326, 8642?

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 4326, 8642.

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}.