Given numbers are 548,242,133,813

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

The LCM of 548,242,133,813 is 7169817732.

Find LCM of 548,242,133,813 with Prime Factorization

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

2 x 274 x 121 x 133 x 813 = 7169817732

Therefore, the lowest common multiple of 548,242,133,813 is 7169817732.

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.

548 x 242 x 133 x 813 = 14339635464

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.

548 : 1, 2, 4, 137, 274, 548

242 : 1, 2, 11, 22, 121, 242

133 : 1, 7, 19, 133

813 : 1, 3, 271, 813

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 548,242,133,813, is 1.

Now, the common factors can be found like this.

548:2x 2x 137

242:2x 11x 11

133:7x 19

813:3x 271

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 = 14339635464/(1x2)

LCM = 14339635464/2

LCM = 7169817732

Thus, we can understand that the LCM of 548,242,133,813 is 7169817732.

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

• LCM of 638, 168, 822, 671
• LCM of 779, 366, 137, 316
• LCM of 198, 496, 618, 415
• LCM of 649, 919, 243, 547
• LCM of 672, 450, 944, 950

1. What is the LCM of 548, 242, 133, 813?

Answer: LCM of 548, 242, 133, 813 is 7169817732.

2. How to calculate the LCM of 548, 242, 133, 813?

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 548, 242, 133, 813.

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}.