Given numbers are 818,984,818

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

The LCM of 818,984,818 is 402456.

Find LCM of 818,984,818 with Prime Factorization

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

2 x 409 x 1 x 492 x 1 = 402456

Therefore, the lowest common multiple of 818,984,818 is 402456.

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 984 x 818 = 658418016

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

984 : 1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984

818 : 1, 2, 409, 818

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 818,984,818, is 2.

Now, the common factors can be found like this.

818:2x 409

984:2x 2x 2x 3x 41

818:2x 409

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

2x 409 = 818

Therefore, the value for common factors is 818.

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 = 658418016/(2x818)

LCM = 658418016/1636

LCM = 402456

Thus, we can understand that the LCM of 818,984,818 is 402456.

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

• LCM of 360, 419, 834
• LCM of 755, 464, 950
• LCM of 108, 475, 618
• LCM of 722, 305, 223
• LCM of 186, 298, 797

1. What is the LCM of 818, 984, 818?

Answer: LCM of 818, 984, 818 is 402456.

2. How to calculate the LCM of 818, 984, 818?

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, 984, 818.

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}.