Given numbers are 5649,2949

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

The LCM of 5649,2949 is 5552967.

Find LCM of 5649,2949 with Prime Factorization

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

3 x 1883 x 983 = 5552967

Therefore, the lowest common multiple of 5649,2949 is 5552967.

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.

5649 x 2949 = 16658901

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.

5649 : 1, 3, 7, 21, 269, 807, 1883, 5649

2949 : 1, 3, 983, 2949

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 5649,2949, is 3.

Now, the common factors can be found like this.

5649:3x 7x 269

2949:3x 983

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 = 16658901/(3x1)

LCM = 16658901/3

LCM = 5552967

Thus, we can understand that the LCM of 5649,2949 is 5552967.

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

• LCM of 9197, 3975
• LCM of 4133, 7933
• LCM of 5211, 6288
• LCM of 9317, 1772
• LCM of 6229, 1092

1. What is the LCM of 5649, 2949?

Answer: LCM of 5649, 2949 is 5552967.

2. How to calculate the LCM of 5649, 2949?

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 5649, 2949.

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}.