Given numbers are 547,818,538

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

The LCM of 547,818,538 is 120362974.

Find LCM of 547,818,538 with Prime Factorization

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

2 x 547 x 409 x 269 = 120362974

Therefore, the lowest common multiple of 547,818,538 is 120362974.

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.

547 x 818 x 538 = 240725948

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.

547 : 1, 547

818 : 1, 2, 409, 818

538 : 1, 2, 269, 538

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 547,818,538, is 1.

Now, the common factors can be found like this.

547:547

818:2x 409

538:2x 269

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 = 240725948/(1x2)

LCM = 240725948/2

LCM = 120362974

Thus, we can understand that the LCM of 547,818,538 is 120362974.

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

• LCM of 757, 987, 832
• LCM of 208, 590, 448
• LCM of 573, 610, 273
• LCM of 469, 362, 724
• LCM of 665, 812, 267

1. What is the LCM of 547, 818, 538?

Answer: LCM of 547, 818, 538 is 120362974.

2. How to calculate the LCM of 547, 818, 538?

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 547, 818, 538.

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}.