Given numbers are 515,330,974,404

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

The LCM of 515,330,974,404 is 3343732260.

Find LCM of 515,330,974,404 with Prime Factorization

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

2 x 5 x 103 x 33 x 487 x 202 = 3343732260

Therefore, the lowest common multiple of 515,330,974,404 is 3343732260.

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.

515 x 330 x 974 x 404 = 66874645200

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.

515 : 1, 5, 103, 515

330 : 1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

974 : 1, 2, 487, 974

404 : 1, 2, 4, 101, 202, 404

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 515,330,974,404, is 1.

Now, the common factors can be found like this.

515:5x 103

330:2x 3x 5x 11

974:2x 487

404:2x 2x 101

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2x 5 = 20

Therefore, the value for common factors is 20.

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 = 66874645200/(1x20)

LCM = 66874645200/20

LCM = 3343732260

Thus, we can understand that the LCM of 515,330,974,404 is 3343732260.

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

• LCM of 978, 903, 435, 699
• LCM of 152, 237, 920, 314
• LCM of 137, 622, 906, 833
• LCM of 931, 433, 373, 696
• LCM of 642, 340, 963, 969

1. What is the LCM of 515, 330, 974, 404?

Answer: LCM of 515, 330, 974, 404 is 3343732260.

2. How to calculate the LCM of 515, 330, 974, 404?

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 515, 330, 974, 404.

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}.