Given numbers are 985,591,821

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

The LCM of 985,591,821 is 2426055.

Find LCM of 985,591,821 with Prime Factorization

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

197 x 5 x 3 x 821 = 2426055

Therefore, the lowest common multiple of 985,591,821 is 2426055.

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.

985 x 591 x 821 = 477932835

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.

985 : 1, 5, 197, 985

591 : 1, 3, 197, 591

821 : 1, 821

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 985,591,821, is 1.

Now, the common factors can be found like this.

985:5x 197

591:3x 197

821:821

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

197 = 197

Therefore, the value for common factors is 197.

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 = 477932835/(1x197)

LCM = 477932835/197

LCM = 2426055

Thus, we can understand that the LCM of 985,591,821 is 2426055.

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

• LCM of 144, 186, 421
• LCM of 133, 201, 574
• LCM of 880, 787, 607
• LCM of 467, 507, 879
• LCM of 737, 101, 910

1. What is the LCM of 985, 591, 821?

Answer: LCM of 985, 591, 821 is 2426055.

2. How to calculate the LCM of 985, 591, 821?

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 985, 591, 821.

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}.