Given numbers are 818,557,766,452

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

The LCM of 818,557,766,452 is 39438075308.

Find LCM of 818,557,766,452 with Prime Factorization

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

2 x 409 x 557 x 383 x 226 = 39438075308

Therefore, the lowest common multiple of 818,557,766,452 is 39438075308.

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 557 x 766 x 452 = 157752301232

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

557 : 1, 557

766 : 1, 2, 383, 766

452 : 1, 2, 4, 113, 226, 452

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 818,557,766,452, is 1.

Now, the common factors can be found like this.

818:2x 409

557:557

766:2x 383

452:2x 2x 113

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 = 157752301232/(1x4)

LCM = 157752301232/4

LCM = 39438075308

Thus, we can understand that the LCM of 818,557,766,452 is 39438075308.

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

• LCM of 546, 993, 911, 507
• LCM of 639, 129, 264, 202
• LCM of 100, 997, 135, 758
• LCM of 959, 366, 472, 151
• LCM of 899, 167, 307, 190

1. What is the LCM of 818, 557, 766, 452?

Answer: LCM of 818, 557, 766, 452 is 39438075308.

2. How to calculate the LCM of 818, 557, 766, 452?

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, 557, 766, 452.

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}.