Given numbers are 548,578,458,149

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

The LCM of 548,578,458,149 is 5403811012.

Find LCM of 548,578,458,149 with Prime Factorization

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

2 x 274 x 289 x 229 x 149 = 5403811012

Therefore, the lowest common multiple of 548,578,458,149 is 5403811012.

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 578 x 458 x 149 = 21615244048

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

578 : 1, 2, 17, 34, 289, 578

458 : 1, 2, 229, 458

149 : 1, 149

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 548,578,458,149, is 1.

Now, the common factors can be found like this.

548:2x 2x 137

578:2x 17x 17

458:2x 229

149:149

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 21615244048/(1x4)

LCM = 21615244048/4

LCM = 5403811012

Thus, we can understand that the LCM of 548,578,458,149 is 5403811012.

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

• LCM of 437, 784, 966, 754
• LCM of 506, 463, 740, 214
• LCM of 275, 699, 696, 166
• LCM of 651, 296, 232, 287
• LCM of 289, 790, 769, 430

1. What is the LCM of 548, 578, 458, 149?

Answer: LCM of 548, 578, 458, 149 is 5403811012.

2. How to calculate the LCM of 548, 578, 458, 149?

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, 578, 458, 149.

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}.