Given numbers are 2985,2247

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

The LCM of 2985,2247 is 2235765.

Find LCM of 2985,2247 with Prime Factorization

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

3 x 995 x 749 = 2235765

Therefore, the lowest common multiple of 2985,2247 is 2235765.

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.

2985 x 2247 = 6707295

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.

2985 : 1, 3, 5, 15, 199, 597, 995, 2985

2247 : 1, 3, 7, 21, 107, 321, 749, 2247

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 2985,2247, is 3.

Now, the common factors can be found like this.

2985:3x 5x 199

2247:3x 7x 107

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 = 6707295/(3x1)

LCM = 6707295/3

LCM = 2235765

Thus, we can understand that the LCM of 2985,2247 is 2235765.

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

• LCM of 3036, 8159
• LCM of 9094, 6726
• LCM of 6384, 1350
• LCM of 7370, 8931
• LCM of 3500, 5490

1. What is the LCM of 2985, 2247?

Answer: LCM of 2985, 2247 is 2235765.

2. How to calculate the LCM of 2985, 2247?

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 2985, 2247.

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}.