Given numbers are 2685,4782

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

The LCM of 2685,4782 is 4279890.

Find LCM of 2685,4782 with Prime Factorization

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

3 x 895 x 1594 = 4279890

Therefore, the lowest common multiple of 2685,4782 is 4279890.

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.

2685 x 4782 = 12839670

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.

2685 : 1, 3, 5, 15, 179, 537, 895, 2685

4782 : 1, 2, 3, 6, 797, 1594, 2391, 4782

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 2685,4782, is 3.

Now, the common factors can be found like this.

2685:3x 5x 179

4782:2x 3x 797

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 = 12839670/(3x1)

LCM = 12839670/3

LCM = 4279890

Thus, we can understand that the LCM of 2685,4782 is 4279890.

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

• LCM of 2146, 4068
• LCM of 7769, 3128
• LCM of 5153, 7445
• LCM of 3643, 8948
• LCM of 3568, 3090

1. What is the LCM of 2685, 4782?

Answer: LCM of 2685, 4782 is 4279890.

2. How to calculate the LCM of 2685, 4782?

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 2685, 4782.

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}.