Given numbers are 8475,7715

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

The LCM of 8475,7715 is 13076925.

Find LCM of 8475,7715 with Prime Factorization

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

5 x 1695 x 1543 = 13076925

Therefore, the lowest common multiple of 8475,7715 is 13076925.

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.

8475 x 7715 = 65384625

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.

8475 : 1, 3, 5, 15, 25, 75, 113, 339, 565, 1695, 2825, 8475

7715 : 1, 5, 1543, 7715

5 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8475,7715, is 5.

Now, the common factors can be found like this.

8475:3x 5x 5x 113

7715:5x 1543

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 = 65384625/(5x1)

LCM = 65384625/5

LCM = 13076925

Thus, we can understand that the LCM of 8475,7715 is 13076925.

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

• LCM of 6884, 8941
• LCM of 3317, 1115
• LCM of 5003, 1983
• LCM of 3199, 9973
• LCM of 6544, 6256

1. What is the LCM of 8475, 7715?

Answer: LCM of 8475, 7715 is 13076925.

2. How to calculate the LCM of 8475, 7715?

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 8475, 7715.

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}.