Given numbers are 164,40,706

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

The LCM of 164,40,706 is 578920.

Find LCM of 164,40,706 with Prime Factorization

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

2 x 2 x 41 x 10 x 353 = 578920

Therefore, the lowest common multiple of 164,40,706 is 578920.

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.

164 x 40 x 706 = 4631360

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.

164 : 1, 2, 4, 41, 82, 164

40 : 1, 2, 4, 5, 8, 10, 20, 40

706 : 1, 2, 353, 706

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 164,40,706, is 2.

Now, the common factors can be found like this.

164:2x 2x 41

40:2x 2x 2x 5

706:2x 353

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 4631360/(2x4)

LCM = 4631360/8

LCM = 578920

Thus, we can understand that the LCM of 164,40,706 is 578920.

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

• LCM of 317, 64, 990
• LCM of 511, 87, 514
• LCM of 698, 27, 437
• LCM of 908, 81, 235
• LCM of 444, 35, 730

1. What is the LCM of 164, 40, 706?

Answer: LCM of 164, 40, 706 is 578920.

2. How to calculate the LCM of 164, 40, 706?

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 164, 40, 706.

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}.