Given numbers are 800,551,878

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

The LCM of 800,551,878 is 193511200.

Find LCM of 800,551,878 with Prime Factorization

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

2 x 400 x 551 x 439 = 193511200

Therefore, the lowest common multiple of 800,551,878 is 193511200.

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.

800 x 551 x 878 = 387022400

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.

800 : 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800

551 : 1, 19, 29, 551

878 : 1, 2, 439, 878

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 800,551,878, is 1.

Now, the common factors can be found like this.

800:2x 2x 2x 2x 2x 5x 5

551:19x 29

878:2x 439

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 = 387022400/(1x2)

LCM = 387022400/2

LCM = 193511200

Thus, we can understand that the LCM of 800,551,878 is 193511200.

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

• LCM of 620, 298, 892
• LCM of 362, 662, 127
• LCM of 760, 872, 632
• LCM of 294, 478, 763
• LCM of 781, 322, 692

1. What is the LCM of 800, 551, 878?

Answer: LCM of 800, 551, 878 is 193511200.

2. How to calculate the LCM of 800, 551, 878?

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 800, 551, 878.

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}.