Given numbers are 7922,4022

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

The LCM of 7922,4022 is 15931142.

Find LCM of 7922,4022 with Prime Factorization

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

2 x 3961 x 2011 = 15931142

Therefore, the lowest common multiple of 7922,4022 is 15931142.

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.

7922 x 4022 = 31862284

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.

7922 : 1, 2, 17, 34, 233, 466, 3961, 7922

4022 : 1, 2, 2011, 4022

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7922,4022, is 2.

Now, the common factors can be found like this.

7922:2x 17x 233

4022:2x 2011

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

= 1

Therefore, the value for common factors is 1.

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 = 31862284/(2x1)

LCM = 31862284/2

LCM = 15931142

Thus, we can understand that the LCM of 7922,4022 is 15931142.

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

• LCM of 6938, 4016
• LCM of 6710, 1864
• LCM of 3427, 8326
• LCM of 3715, 5587
• LCM of 2699, 3602

1. What is the LCM of 7922, 4022?

Answer: LCM of 7922, 4022 is 15931142.

2. How to calculate the LCM of 7922, 4022?

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 7922, 4022.

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}.