Given numbers are 503,341,338,478

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

The LCM of 503,341,338,478 is 13855970986.

Find LCM of 503,341,338,478 with Prime Factorization

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

2 x 503 x 341 x 169 x 239 = 13855970986

Therefore, the lowest common multiple of 503,341,338,478 is 13855970986.

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.

503 x 341 x 338 x 478 = 27711941972

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.

503 : 1, 503

341 : 1, 11, 31, 341

338 : 1, 2, 13, 26, 169, 338

478 : 1, 2, 239, 478

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 503,341,338,478, is 1.

Now, the common factors can be found like this.

503:503

341:11x 31

338:2x 13x 13

478:2x 239

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 = 27711941972/(1x2)

LCM = 27711941972/2

LCM = 13855970986

Thus, we can understand that the LCM of 503,341,338,478 is 13855970986.

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

• LCM of 615, 405, 640, 736
• LCM of 835, 272, 478, 155
• LCM of 556, 464, 181, 856
• LCM of 265, 798, 318, 920
• LCM of 572, 861, 529, 293

1. What is the LCM of 503, 341, 338, 478?

Answer: LCM of 503, 341, 338, 478 is 13855970986.

2. How to calculate the LCM of 503, 341, 338, 478?

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 503, 341, 338, 478.

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}.