Given numbers are 543,468,209,557

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

The LCM of 543,468,209,557 is 9861112404.

Find LCM of 543,468,209,557 with Prime Factorization

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

3 x 181 x 156 x 209 x 557 = 9861112404

Therefore, the lowest common multiple of 543,468,209,557 is 9861112404.

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.

543 x 468 x 209 x 557 = 29583337212

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.

543 : 1, 3, 181, 543

468 : 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

209 : 1, 11, 19, 209

557 : 1, 557

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 543,468,209,557, is 1.

Now, the common factors can be found like this.

543:3x 181

468:2x 2x 3x 3x 13

209:11x 19

557:557

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

3 = 3

Therefore, the value for common factors is 3.

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 = 29583337212/(1x3)

LCM = 29583337212/3

LCM = 9861112404

Thus, we can understand that the LCM of 543,468,209,557 is 9861112404.

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

• LCM of 437, 285, 650, 262
• LCM of 335, 228, 596, 769
• LCM of 636, 557, 670, 383
• LCM of 339, 919, 371, 148
• LCM of 663, 743, 929, 504

1. What is the LCM of 543, 468, 209, 557?

Answer: LCM of 543, 468, 209, 557 is 9861112404.

2. How to calculate the LCM of 543, 468, 209, 557?

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 543, 468, 209, 557.

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}.