Given numbers are 818,920,779

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

The LCM of 818,920,779 is 293122120.

Find LCM of 818,920,779 with Prime Factorization

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

2 x 409 x 460 x 779 = 293122120

Therefore, the lowest common multiple of 818,920,779 is 293122120.

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.

818 x 920 x 779 = 586244240

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.

818 : 1, 2, 409, 818

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

779 : 1, 19, 41, 779

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 818,920,779, is 1.

Now, the common factors can be found like this.

818:2x 409

920:2x 2x 2x 5x 23

779:19x 41

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 = 586244240/(1x2)

LCM = 586244240/2

LCM = 293122120

Thus, we can understand that the LCM of 818,920,779 is 293122120.

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

• LCM of 623, 615, 383
• LCM of 795, 740, 734
• LCM of 817, 775, 145
• LCM of 761, 921, 347
• LCM of 800, 976, 855

1. What is the LCM of 818, 920, 779?

Answer: LCM of 818, 920, 779 is 293122120.

2. How to calculate the LCM of 818, 920, 779?

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 818, 920, 779.

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}.