Given numbers are 553,818,422

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

The LCM of 553,818,422 is 95446694.

Find LCM of 553,818,422 with Prime Factorization

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

2 x 553 x 409 x 211 = 95446694

Therefore, the lowest common multiple of 553,818,422 is 95446694.

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.

553 x 818 x 422 = 190893388

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.

553 : 1, 7, 79, 553

818 : 1, 2, 409, 818

422 : 1, 2, 211, 422

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 553,818,422, is 1.

Now, the common factors can be found like this.

553:7x 79

818:2x 409

422:2x 211

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 = 190893388/(1x2)

LCM = 190893388/2

LCM = 95446694

Thus, we can understand that the LCM of 553,818,422 is 95446694.

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

• LCM of 817, 163, 734
• LCM of 903, 180, 462
• LCM of 717, 765, 853
• LCM of 955, 695, 337
• LCM of 114, 436, 188

1. What is the LCM of 553, 818, 422?

Answer: LCM of 553, 818, 422 is 95446694.

2. How to calculate the LCM of 553, 818, 422?

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 553, 818, 422.

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}.