Given numbers are 5665,7165

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

The LCM of 5665,7165 is 8117945.

Find LCM of 5665,7165 with Prime Factorization

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

5 x 1133 x 1433 = 8117945

Therefore, the lowest common multiple of 5665,7165 is 8117945.

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.

5665 x 7165 = 40589725

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.

5665 : 1, 5, 11, 55, 103, 515, 1133, 5665

7165 : 1, 5, 1433, 7165

5 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 5665,7165, is 5.

Now, the common factors can be found like this.

5665:5x 11x 103

7165:5x 1433

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 = 40589725/(5x1)

LCM = 40589725/5

LCM = 8117945

Thus, we can understand that the LCM of 5665,7165 is 8117945.

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

• LCM of 2079, 5378
• LCM of 3880, 4732
• LCM of 9380, 1583
• LCM of 2290, 8375
• LCM of 4387, 3445

1. What is the LCM of 5665, 7165?

Answer: LCM of 5665, 7165 is 8117945.

2. How to calculate the LCM of 5665, 7165?

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 5665, 7165.

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}.