Given numbers are 791,682,822,181

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

The LCM of 791,682,822,181 is 40131117642.

Find LCM of 791,682,822,181 with Prime Factorization

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

2 x 791 x 341 x 411 x 181 = 40131117642

Therefore, the lowest common multiple of 791,682,822,181 is 40131117642.

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.

791 x 682 x 822 x 181 = 80262235284

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.

791 : 1, 7, 113, 791

682 : 1, 2, 11, 22, 31, 62, 341, 682

822 : 1, 2, 3, 6, 137, 274, 411, 822

181 : 1, 181

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 791,682,822,181, is 1.

Now, the common factors can be found like this.

791:7x 113

682:2x 11x 31

822:2x 3x 137

181:181

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

2 = 2

Therefore, the value for common factors is 2.

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 = 80262235284/(1x2)

LCM = 80262235284/2

LCM = 40131117642

Thus, we can understand that the LCM of 791,682,822,181 is 40131117642.

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

• LCM of 200, 327, 226, 764
• LCM of 251, 775, 876, 118
• LCM of 363, 196, 810, 486
• LCM of 431, 985, 239, 105
• LCM of 543, 650, 680, 495

1. What is the LCM of 791, 682, 822, 181?

Answer: LCM of 791, 682, 822, 181 is 40131117642.

2. How to calculate the LCM of 791, 682, 822, 181?

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 791, 682, 822, 181.

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}.