Given numbers are 543,373,331,993

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

The LCM of 543,373,331,993 is 67040409.

Find LCM of 543,373,331,993 with Prime Factorization

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

3 x 331 x 181 x 373 x 1 x 1 = 67040409

Therefore, the lowest common multiple of 543,373,331,993 is 67040409.

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 373 x 331 x 993 = 66571126137

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

373 : 1, 373

331 : 1, 331

993 : 1, 3, 331, 993

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 543,373,331,993, is 1.

Now, the common factors can be found like this.

543:3x 181

373:373

331:331

993:3x 331

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

3x 331 = 993

Therefore, the value for common factors is 993.

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 = 66571126137/(1x993)

LCM = 66571126137/993

LCM = 67040409

Thus, we can understand that the LCM of 543,373,331,993 is 67040409.

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

• LCM of 123, 676, 114, 454
• LCM of 867, 520, 948, 361
• LCM of 606, 536, 855, 117
• LCM of 784, 518, 791, 261
• LCM of 480, 641, 323, 842

1. What is the LCM of 543, 373, 331, 993?

Answer: LCM of 543, 373, 331, 993 is 67040409.

2. How to calculate the LCM of 543, 373, 331, 993?

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, 373, 331, 993.

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}.