Given numbers are 6926,7890

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

The LCM of 6926,7890 is 27323070.

Find LCM of 6926,7890 with Prime Factorization

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

2 x 3463 x 3945 = 27323070

Therefore, the lowest common multiple of 6926,7890 is 27323070.

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.

6926 x 7890 = 54646140

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.

6926 : 1, 2, 3463, 6926

7890 : 1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 6926,7890, is 2.

Now, the common factors can be found like this.

6926:2x 3463

7890:2x 3x 5x 263

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 = 54646140/(2x1)

LCM = 54646140/2

LCM = 27323070

Thus, we can understand that the LCM of 6926,7890 is 27323070.

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

• LCM of 1173, 3671
• LCM of 1799, 5245
• LCM of 4156, 3455
• LCM of 9970, 5015
• LCM of 2807, 5759

1. What is the LCM of 6926, 7890?

Answer: LCM of 6926, 7890 is 27323070.

2. How to calculate the LCM of 6926, 7890?

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 6926, 7890.

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}.