Given numbers are 305,388,291,362

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

The LCM of 305,388,291,362 is 64258620.

Find LCM of 305,388,291,362 with Prime Factorization

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

2 x 97 x 305 x 2 x 3 x 181 = 64258620

Therefore, the lowest common multiple of 305,388,291,362 is 64258620.

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.

305 x 388 x 291 x 362 = 12466172280

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.

305 : 1, 5, 61, 305

388 : 1, 2, 4, 97, 194, 388

291 : 1, 3, 97, 291

362 : 1, 2, 181, 362

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 305,388,291,362, is 1.

Now, the common factors can be found like this.

305:5x 61

388:2x 2x 97

291:3x 97

362:2x 181

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

2x 97 = 194

Therefore, the value for common factors is 194.

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 = 12466172280/(1x194)

LCM = 12466172280/194

LCM = 64258620

Thus, we can understand that the LCM of 305,388,291,362 is 64258620.

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

• LCM of 101, 460, 638, 568
• LCM of 634, 243, 888, 199
• LCM of 787, 669, 578, 673
• LCM of 112, 980, 166, 559
• LCM of 767, 387, 504, 691

1. What is the LCM of 305, 388, 291, 362?

Answer: LCM of 305, 388, 291, 362 is 64258620.

2. How to calculate the LCM of 305, 388, 291, 362?

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 305, 388, 291, 362.

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}.