Given numbers are 388,585,848,812,290

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

The LCM of 388,585,848,812,290 is 9768311280.

Find LCM of 388,585,848,812,290 with Prime Factorization

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

2 x 2 x 5 x 29 x 97 x 117 x 212 x 7 x 1 = 9768311280

Therefore, the lowest common multiple of 388,585,848,812,290 is 9768311280.

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 585 x 848 x 812 x 290 = 45324964339200

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

585 : 1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585

848 : 1, 2, 4, 8, 16, 53, 106, 212, 424, 848

812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

290 : 1, 2, 5, 10, 29, 58, 145, 290

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 388,585,848,812,290, is 1.

Now, the common factors can be found like this.

388:2x 2x 97

585:3x 3x 5x 13

848:2x 2x 2x 2x 53

812:2x 2x 7x 29

290:2x 5x 29

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 2x 2x 5x 29 = 4640

Therefore, the value for common factors is 4640.

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 = 45324964339200/(1x4640)

LCM = 45324964339200/4640

LCM = 9768311280

Thus, we can understand that the LCM of 388,585,848,812,290 is 9768311280.

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

• LCM of 520, 339, 824, 235, 909
• LCM of 178, 552, 499, 109, 162
• LCM of 673, 247, 603, 947, 464
• LCM of 478, 386, 712, 884, 137
• LCM of 862, 557, 365, 973, 677

1. What is the LCM of 388, 585, 848, 812, 290?

Answer: LCM of 388, 585, 848, 812, 290 is 9768311280.

2. How to calculate the LCM of 388, 585, 848, 812, 290?

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, 585, 848, 812, 290.

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}.