Given numbers are 2865,3453

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

The LCM of 2865,3453 is 3297615.

Find LCM of 2865,3453 with Prime Factorization

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

3 x 955 x 1151 = 3297615

Therefore, the lowest common multiple of 2865,3453 is 3297615.

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.

2865 x 3453 = 9892845

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.

2865 : 1, 3, 5, 15, 191, 573, 955, 2865

3453 : 1, 3, 1151, 3453

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 2865,3453, is 3.

Now, the common factors can be found like this.

2865:3x 5x 191

3453:3x 1151

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 = 9892845/(3x1)

LCM = 9892845/3

LCM = 3297615

Thus, we can understand that the LCM of 2865,3453 is 3297615.

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

• LCM of 3283, 1540
• LCM of 3520, 3707
• LCM of 6483, 9738
• LCM of 3792, 7553
• LCM of 4295, 1061

1. What is the LCM of 2865, 3453?

Answer: LCM of 2865, 3453 is 3297615.

2. How to calculate the LCM of 2865, 3453?

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 2865, 3453.

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}.