Given numbers are 6542,7688

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

The LCM of 6542,7688 is 25147448.

Find LCM of 6542,7688 with Prime Factorization

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

2 x 3271 x 3844 = 25147448

Therefore, the lowest common multiple of 6542,7688 is 25147448.

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.

6542 x 7688 = 50294896

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.

6542 : 1, 2, 3271, 6542

7688 : 1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 6542,7688, is 2.

Now, the common factors can be found like this.

6542:2x 3271

7688:2x 2x 2x 31x 31

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 = 50294896/(2x1)

LCM = 50294896/2

LCM = 25147448

Thus, we can understand that the LCM of 6542,7688 is 25147448.

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

• LCM of 5777, 3597
• LCM of 8613, 3478
• LCM of 8474, 3463
• LCM of 8810, 3112
• LCM of 5385, 1365

1. What is the LCM of 6542, 7688?

Answer: LCM of 6542, 7688 is 25147448.

2. How to calculate the LCM of 6542, 7688?

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 6542, 7688.

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}.