Given numbers are 7662,8174

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

The LCM of 7662,8174 is 31314594.

Find LCM of 7662,8174 with Prime Factorization

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

2 x 3831 x 4087 = 31314594

Therefore, the lowest common multiple of 7662,8174 is 31314594.

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.

7662 x 8174 = 62629188

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.

7662 : 1, 2, 3, 6, 1277, 2554, 3831, 7662

8174 : 1, 2, 61, 67, 122, 134, 4087, 8174

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7662,8174, is 2.

Now, the common factors can be found like this.

7662:2x 3x 1277

8174:2x 61x 67

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 = 62629188/(2x1)

LCM = 62629188/2

LCM = 31314594

Thus, we can understand that the LCM of 7662,8174 is 31314594.

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

• LCM of 5937, 7466
• LCM of 3920, 3177
• LCM of 2605, 8197
• LCM of 4713, 2431
• LCM of 2702, 2284

1. What is the LCM of 7662, 8174?

Answer: LCM of 7662, 8174 is 31314594.

2. How to calculate the LCM of 7662, 8174?

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 7662, 8174.

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}.