Given numbers are 7257,1635

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

The LCM of 7257,1635 is 3955065.

Find LCM of 7257,1635 with Prime Factorization

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

3 x 2419 x 545 = 3955065

Therefore, the lowest common multiple of 7257,1635 is 3955065.

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.

7257 x 1635 = 11865195

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.

7257 : 1, 3, 41, 59, 123, 177, 2419, 7257

1635 : 1, 3, 5, 15, 109, 327, 545, 1635

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7257,1635, is 3.

Now, the common factors can be found like this.

7257:3x 41x 59

1635:3x 5x 109

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 = 11865195/(3x1)

LCM = 11865195/3

LCM = 3955065

Thus, we can understand that the LCM of 7257,1635 is 3955065.

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

• LCM of 2338, 8739
• LCM of 2236, 7986
• LCM of 6624, 6605
• LCM of 1048, 9542
• LCM of 2601, 2951

1. What is the LCM of 7257, 1635?

Answer: LCM of 7257, 1635 is 3955065.

2. How to calculate the LCM of 7257, 1635?

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 7257, 1635.

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}.