Given numbers are 4503,9021

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

The LCM of 4503,9021 is 13540521.

Find LCM of 4503,9021 with Prime Factorization

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

3 x 1501 x 3007 = 13540521

Therefore, the lowest common multiple of 4503,9021 is 13540521.

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.

4503 x 9021 = 40621563

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.

4503 : 1, 3, 19, 57, 79, 237, 1501, 4503

9021 : 1, 3, 31, 93, 97, 291, 3007, 9021

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 4503,9021, is 3.

Now, the common factors can be found like this.

4503:3x 19x 79

9021:3x 31x 97

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 = 40621563/(3x1)

LCM = 40621563/3

LCM = 13540521

Thus, we can understand that the LCM of 4503,9021 is 13540521.

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

• LCM of 5526, 5216
• LCM of 8353, 6894
• LCM of 5097, 8511
• LCM of 9369, 1087
• LCM of 9923, 7319

1. What is the LCM of 4503, 9021?

Answer: LCM of 4503, 9021 is 13540521.

2. How to calculate the LCM of 4503, 9021?

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 4503, 9021.

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}.