Given numbers are 7390,5918

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

The LCM of 7390,5918 is 21867010.

Find LCM of 7390,5918 with Prime Factorization

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

2 x 3695 x 2959 = 21867010

Therefore, the lowest common multiple of 7390,5918 is 21867010.

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.

7390 x 5918 = 43734020

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.

7390 : 1, 2, 5, 10, 739, 1478, 3695, 7390

5918 : 1, 2, 11, 22, 269, 538, 2959, 5918

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7390,5918, is 2.

Now, the common factors can be found like this.

7390:2x 5x 739

5918:2x 11x 269

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 = 43734020/(2x1)

LCM = 43734020/2

LCM = 21867010

Thus, we can understand that the LCM of 7390,5918 is 21867010.

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

• LCM of 8995, 2758
• LCM of 5211, 3795
• LCM of 4435, 7592
• LCM of 7333, 8379
• LCM of 5322, 8623

1. What is the LCM of 7390, 5918?

Answer: LCM of 7390, 5918 is 21867010.

2. How to calculate the LCM of 7390, 5918?

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 7390, 5918.

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}.