Given numbers are 8178,3646

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

The LCM of 8178,3646 is 14908494.

Find LCM of 8178,3646 with Prime Factorization

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

2 x 4089 x 1823 = 14908494

Therefore, the lowest common multiple of 8178,3646 is 14908494.

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.

8178 x 3646 = 29816988

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.

8178 : 1, 2, 3, 6, 29, 47, 58, 87, 94, 141, 174, 282, 1363, 2726, 4089, 8178

3646 : 1, 2, 1823, 3646

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8178,3646, is 2.

Now, the common factors can be found like this.

8178:2x 3x 29x 47

3646:2x 1823

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 = 29816988/(2x1)

LCM = 29816988/2

LCM = 14908494

Thus, we can understand that the LCM of 8178,3646 is 14908494.

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

• LCM of 7675, 5126
• LCM of 6933, 9575
• LCM of 2502, 8267
• LCM of 9469, 4867
• LCM of 9718, 3023

1. What is the LCM of 8178, 3646?

Answer: LCM of 8178, 3646 is 14908494.

2. How to calculate the LCM of 8178, 3646?

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 8178, 3646.

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}.