Given numbers are 388,485,451,302

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

The LCM of 388,485,451,302 is 132115940.

Find LCM of 388,485,451,302 with Prime Factorization

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

2 x 97 x 2 x 5 x 451 x 151 = 132115940

Therefore, the lowest common multiple of 388,485,451,302 is 132115940.

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.

388 x 485 x 451 x 302 = 25630492360

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.

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

485 : 1, 5, 97, 485

451 : 1, 11, 41, 451

302 : 1, 2, 151, 302

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 388,485,451,302, is 1.

Now, the common factors can be found like this.

388:2x 2x 97

485:5x 97

451:11x 41

302:2x 151

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 = 25630492360/(1x194)

LCM = 25630492360/194

LCM = 132115940

Thus, we can understand that the LCM of 388,485,451,302 is 132115940.

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

• LCM of 484, 309, 496, 445
• LCM of 588, 349, 810, 228
• LCM of 345, 927, 380, 608
• LCM of 415, 497, 402, 161
• LCM of 284, 111, 330, 652

1. What is the LCM of 388, 485, 451, 302?

Answer: LCM of 388, 485, 451, 302 is 132115940.

2. How to calculate the LCM of 388, 485, 451, 302?

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 388, 485, 451, 302.

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}.