Given numbers are 514,679,990

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

The LCM of 514,679,990 is 172757970.

Find LCM of 514,679,990 with Prime Factorization

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

2 x 257 x 679 x 495 = 172757970

Therefore, the lowest common multiple of 514,679,990 is 172757970.

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.

514 x 679 x 990 = 345515940

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.

514 : 1, 2, 257, 514

679 : 1, 7, 97, 679

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 514,679,990, is 1.

Now, the common factors can be found like this.

514:2x 257

679:7x 97

990:2x 3x 3x 5x 11

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

2 = 2

Therefore, the value for common factors is 2.

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 = 345515940/(1x2)

LCM = 345515940/2

LCM = 172757970

Thus, we can understand that the LCM of 514,679,990 is 172757970.

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

• LCM of 558, 261, 414
• LCM of 230, 886, 643
• LCM of 599, 575, 873
• LCM of 107, 127, 523
• LCM of 247, 517, 468

1. What is the LCM of 514, 679, 990?

Answer: LCM of 514, 679, 990 is 172757970.

2. How to calculate the LCM of 514, 679, 990?

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 514, 679, 990.

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}.