Given numbers are 810,739,722

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

The LCM of 810,739,722 is 216090990.

Find LCM of 810,739,722 with Prime Factorization

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

2 x 405 x 739 x 361 = 216090990

Therefore, the lowest common multiple of 810,739,722 is 216090990.

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.

810 x 739 x 722 = 432181980

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.

810 : 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810

739 : 1, 739

722 : 1, 2, 19, 38, 361, 722

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 810,739,722, is 1.

Now, the common factors can be found like this.

810:2x 3x 3x 3x 3x 5

739:739

722:2x 19x 19

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 = 432181980/(1x2)

LCM = 432181980/2

LCM = 216090990

Thus, we can understand that the LCM of 810,739,722 is 216090990.

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

• LCM of 322, 386, 202
• LCM of 736, 768, 573
• LCM of 170, 257, 540
• LCM of 856, 569, 434
• LCM of 325, 248, 123

1. What is the LCM of 810, 739, 722?

Answer: LCM of 810, 739, 722 is 216090990.

2. How to calculate the LCM of 810, 739, 722?

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 810, 739, 722.

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}.