Given numbers are 7918,1147

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

The LCM of 7918,1147 is 245458.

Find LCM of 7918,1147 with Prime Factorization

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

37 x 214 x 31 = 245458

Therefore, the lowest common multiple of 7918,1147 is 245458.

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.

7918 x 1147 = 9081946

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.

7918 : 1, 2, 37, 74, 107, 214, 3959, 7918

1147 : 1, 31, 37, 1147

37 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7918,1147, is 37.

Now, the common factors can be found like this.

7918:2x 37x 107

1147:31x 37

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 = 9081946/(37x1)

LCM = 9081946/37

LCM = 245458

Thus, we can understand that the LCM of 7918,1147 is 245458.

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

• LCM of 9896, 9030
• LCM of 8128, 5762
• LCM of 5009, 6948
• LCM of 5548, 2450
• LCM of 1573, 4358

1. What is the LCM of 7918, 1147?

Answer: LCM of 7918, 1147 is 245458.

2. How to calculate the LCM of 7918, 1147?

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 7918, 1147.

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}.