Given numbers are 9140,4022

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

The LCM of 9140,4022 is 18380540.

Find LCM of 9140,4022 with Prime Factorization

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

2 x 4570 x 2011 = 18380540

Therefore, the lowest common multiple of 9140,4022 is 18380540.

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.

9140 x 4022 = 36761080

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.

9140 : 1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 9140

4022 : 1, 2, 2011, 4022

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 9140,4022, is 2.

Now, the common factors can be found like this.

9140:2x 2x 5x 457

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 = 36761080/(2x1)

LCM = 36761080/2

LCM = 18380540

Thus, we can understand that the LCM of 9140,4022 is 18380540.

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

• LCM of 6564, 2535
• LCM of 3284, 5712
• LCM of 2404, 2351
• LCM of 2871, 9267
• LCM of 7224, 8766

1. What is the LCM of 9140, 4022?

Answer: LCM of 9140, 4022 is 18380540.

2. How to calculate the LCM of 9140, 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 9140, 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}.