Given numbers are 8662,1644

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

The LCM of 8662,1644 is 7120164.

Find LCM of 8662,1644 with Prime Factorization

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

2 x 4331 x 822 = 7120164

Therefore, the lowest common multiple of 8662,1644 is 7120164.

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.

8662 x 1644 = 14240328

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.

8662 : 1, 2, 61, 71, 122, 142, 4331, 8662

1644 : 1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8662,1644, is 2.

Now, the common factors can be found like this.

8662:2x 61x 71

1644:2x 2x 3x 137

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 = 14240328/(2x1)

LCM = 14240328/2

LCM = 7120164

Thus, we can understand that the LCM of 8662,1644 is 7120164.

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

• LCM of 8832, 3968
• LCM of 9418, 2962
• LCM of 1803, 3763
• LCM of 6112, 9544
• LCM of 5273, 4708

1. What is the LCM of 8662, 1644?

Answer: LCM of 8662, 1644 is 7120164.

2. How to calculate the LCM of 8662, 1644?

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 8662, 1644.

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}.