Given numbers are 789,681,908,873

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

The LCM of 789,681,908,873 is 208475892.

Find LCM of 789,681,908,873 with Prime Factorization

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

3 x 227 x 263 x 1 x 4 x 291 = 208475892

Therefore, the lowest common multiple of 789,681,908,873 is 208475892.

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.

789 x 681 x 908 x 873 = 425916247356

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.

789 : 1, 3, 263, 789

681 : 1, 3, 227, 681

908 : 1, 2, 4, 227, 454, 908

873 : 1, 3, 9, 97, 291, 873

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 789,681,908,873, is 1.

Now, the common factors can be found like this.

789:3x 263

681:3x 227

908:2x 2x 227

873:3x 3x 97

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

3x 3x 227 = 2043

Therefore, the value for common factors is 2043.

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 = 425916247356/(1x2043)

LCM = 425916247356/2043

LCM = 208475892

Thus, we can understand that the LCM of 789,681,908,873 is 208475892.

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

• LCM of 433, 902, 846, 840
• LCM of 882, 380, 263, 162
• LCM of 263, 834, 717, 237
• LCM of 702, 444, 647, 358
• LCM of 959, 455, 201, 208

1. What is the LCM of 789, 681, 908, 873?

Answer: LCM of 789, 681, 908, 873 is 208475892.

2. How to calculate the LCM of 789, 681, 908, 873?

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 789, 681, 908, 873.

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}.