Given numbers are 787,676,540,203

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

The LCM of 787,676,540,203 is 14579788860.

Find LCM of 787,676,540,203 with Prime Factorization

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

2 x 2 x 787 x 169 x 135 x 203 = 14579788860

Therefore, the lowest common multiple of 787,676,540,203 is 14579788860.

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.

787 x 676 x 540 x 203 = 58319155440

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.

787 : 1, 787

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

540 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540

203 : 1, 7, 29, 203

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 787,676,540,203, is 1.

Now, the common factors can be found like this.

787:787

676:2x 2x 13x 13

540:2x 2x 3x 3x 3x 5

203:7x 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 2 = 4

Therefore, the value for common factors is 4.

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 = 58319155440/(1x4)

LCM = 58319155440/4

LCM = 14579788860

Thus, we can understand that the LCM of 787,676,540,203 is 14579788860.

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

• LCM of 935, 276, 535, 803
• LCM of 305, 455, 299, 910
• LCM of 985, 535, 909, 824
• LCM of 253, 913, 235, 158
• LCM of 274, 409, 832, 548

1. What is the LCM of 787, 676, 540, 203?

Answer: LCM of 787, 676, 540, 203 is 14579788860.

2. How to calculate the LCM of 787, 676, 540, 203?

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 787, 676, 540, 203.

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}.