Given numbers are 6867,7847

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

The LCM of 6867,7847 is 7697907.

Find LCM of 6867,7847 with Prime Factorization

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

7 x 981 x 1121 = 7697907

Therefore, the lowest common multiple of 6867,7847 is 7697907.

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.

6867 x 7847 = 53885349

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.

6867 : 1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 2289, 6867

7847 : 1, 7, 19, 59, 133, 413, 1121, 7847

7 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 6867,7847, is 7.

Now, the common factors can be found like this.

6867:3x 3x 7x 109

7847:7x 19x 59

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 = 53885349/(7x1)

LCM = 53885349/7

LCM = 7697907

Thus, we can understand that the LCM of 6867,7847 is 7697907.

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

• LCM of 8983, 3861
• LCM of 8212, 6462
• LCM of 2458, 2584
• LCM of 9915, 9669
• LCM of 5828, 2349

1. What is the LCM of 6867, 7847?

Answer: LCM of 6867, 7847 is 7697907.

2. How to calculate the LCM of 6867, 7847?

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 6867, 7847.

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}.