Given numbers are 587,989,717,138

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

The LCM of 587,989,717,138 is 832498662.

Find LCM of 587,989,717,138 with Prime Factorization

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

3 x 23 x 587 x 43 x 239 x 2 = 832498662

Therefore, the lowest common multiple of 587,989,717,138 is 832498662.

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.

587 x 989 x 717 x 138 = 57442407678

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.

587 : 1, 587

989 : 1, 23, 43, 989

717 : 1, 3, 239, 717

138 : 1, 2, 3, 6, 23, 46, 69, 138

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 587,989,717,138, is 1.

Now, the common factors can be found like this.

587:587

989:23x 43

717:3x 239

138:2x 3x 23

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

3x 23 = 69

Therefore, the value for common factors is 69.

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 = 57442407678/(1x69)

LCM = 57442407678/69

LCM = 832498662

Thus, we can understand that the LCM of 587,989,717,138 is 832498662.

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

• LCM of 222, 187, 711, 676
• LCM of 569, 509, 388, 667
• LCM of 396, 784, 144, 229
• LCM of 743, 226, 340, 191
• LCM of 231, 779, 862, 653

1. What is the LCM of 587, 989, 717, 138?

Answer: LCM of 587, 989, 717, 138 is 832498662.

2. How to calculate the LCM of 587, 989, 717, 138?

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 587, 989, 717, 138.

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}.