Given numbers are 9961,8078

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

The LCM of 9961,8078 is 11494994.

Find LCM of 9961,8078 with Prime Factorization

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

7 x 1423 x 1154 = 11494994

Therefore, the lowest common multiple of 9961,8078 is 11494994.

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.

9961 x 8078 = 80464958

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.

9961 : 1, 7, 1423, 9961

8078 : 1, 2, 7, 14, 577, 1154, 4039, 8078

7 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 9961,8078, is 7.

Now, the common factors can be found like this.

9961:7x 1423

8078:2x 7x 577

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 = 80464958/(7x1)

LCM = 80464958/7

LCM = 11494994

Thus, we can understand that the LCM of 9961,8078 is 11494994.

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

• LCM of 3209, 9221
• LCM of 4064, 1225
• LCM of 2251, 6633
• LCM of 4520, 5350
• LCM of 6663, 7901

1. What is the LCM of 9961, 8078?

Answer: LCM of 9961, 8078 is 11494994.

2. How to calculate the LCM of 9961, 8078?

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 9961, 8078.

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}.