Given numbers are 316,388,565,790

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

The LCM of 316,388,565,790 is 17318380.

Find LCM of 316,388,565,790 with Prime Factorization

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

2 x 2 x 5 x 79 x 1 x 97 x 113 x 1 = 17318380

Therefore, the lowest common multiple of 316,388,565,790 is 17318380.

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.

316 x 388 x 565 x 790 = 54726080800

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.

316 : 1, 2, 4, 79, 158, 316

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

565 : 1, 5, 113, 565

790 : 1, 2, 5, 10, 79, 158, 395, 790

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 316,388,565,790, is 1.

Now, the common factors can be found like this.

316:2x 2x 79

388:2x 2x 97

565:5x 113

790:2x 5x 79

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

2x 2x 2x 5x 79 = 3160

Therefore, the value for common factors is 3160.

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 = 54726080800/(1x3160)

LCM = 54726080800/3160

LCM = 17318380

Thus, we can understand that the LCM of 316,388,565,790 is 17318380.

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

• LCM of 731, 357, 950, 551
• LCM of 789, 753, 162, 338
• LCM of 384, 636, 255, 984
• LCM of 366, 941, 991, 191
• LCM of 812, 881, 956, 505

1. What is the LCM of 316, 388, 565, 790?

Answer: LCM of 316, 388, 565, 790 is 17318380.

2. How to calculate the LCM of 316, 388, 565, 790?

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 316, 388, 565, 790.

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}.