Given numbers are 715,828,143

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

The LCM of 715,828,143 is 592020.

Find LCM of 715,828,143 with Prime Factorization

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

11 x 13 x 5 x 828 x 1 = 592020

Therefore, the lowest common multiple of 715,828,143 is 592020.

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.

715 x 828 x 143 = 84658860

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.

715 : 1, 5, 11, 13, 55, 65, 143, 715

828 : 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

143 : 1, 11, 13, 143

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 715,828,143, is 1.

Now, the common factors can be found like this.

715:5x 11x 13

828:2x 2x 3x 3x 23

143:11x 13

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

11x 13 = 143

Therefore, the value for common factors is 143.

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 = 84658860/(1x143)

LCM = 84658860/143

LCM = 592020

Thus, we can understand that the LCM of 715,828,143 is 592020.

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

• LCM of 855, 375, 442
• LCM of 269, 801, 415
• LCM of 234, 364, 712
• LCM of 493, 199, 733
• LCM of 671, 900, 400

1. What is the LCM of 715, 828, 143?

Answer: LCM of 715, 828, 143 is 592020.

2. How to calculate the LCM of 715, 828, 143?

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 715, 828, 143.

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}.