Given numbers are 311,190,907,740

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

The LCM of 311,190,907,740 is 3966002620.

Find LCM of 311,190,907,740 with Prime Factorization

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

2 x 5 x 311 x 19 x 907 x 74 = 3966002620

Therefore, the lowest common multiple of 311,190,907,740 is 3966002620.

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.

311 x 190 x 907 x 740 = 39660026200

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.

311 : 1, 311

190 : 1, 2, 5, 10, 19, 38, 95, 190

907 : 1, 907

740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 311,190,907,740, is 1.

Now, the common factors can be found like this.

311:311

190:2x 5x 19

907:907

740:2x 2x 5x 37

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 39660026200/(1x10)

LCM = 39660026200/10

LCM = 3966002620

Thus, we can understand that the LCM of 311,190,907,740 is 3966002620.

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

• LCM of 267, 601, 812, 290
• LCM of 815, 983, 404, 555
• LCM of 179, 685, 742, 752
• LCM of 805, 914, 229, 227
• LCM of 391, 263, 375, 214

1. What is the LCM of 311, 190, 907, 740?

Answer: LCM of 311, 190, 907, 740 is 3966002620.

2. How to calculate the LCM of 311, 190, 907, 740?

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 311, 190, 907, 740.

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}.