Given numbers are 521,514,815,502

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

The LCM of 521,514,815,502 is 54781279610.

Find LCM of 521,514,815,502 with Prime Factorization

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

2 x 521 x 257 x 815 x 251 = 54781279610

Therefore, the lowest common multiple of 521,514,815,502 is 54781279610.

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.

521 x 514 x 815 x 502 = 109562559220

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.

521 : 1, 521

514 : 1, 2, 257, 514

815 : 1, 5, 163, 815

502 : 1, 2, 251, 502

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 521,514,815,502, is 1.

Now, the common factors can be found like this.

521:521

514:2x 257

815:5x 163

502:2x 251

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 = 109562559220/(1x2)

LCM = 109562559220/2

LCM = 54781279610

Thus, we can understand that the LCM of 521,514,815,502 is 54781279610.

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

• LCM of 503, 935, 816, 486
• LCM of 290, 384, 909, 129
• LCM of 450, 982, 475, 401
• LCM of 350, 549, 861, 663
• LCM of 620, 470, 416, 886

1. What is the LCM of 521, 514, 815, 502?

Answer: LCM of 521, 514, 815, 502 is 54781279610.

2. How to calculate the LCM of 521, 514, 815, 502?

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 521, 514, 815, 502.

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}.