Given numbers are 965,749,800,990

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

The LCM of 965,749,800,990 is 11448914400.

Find LCM of 965,749,800,990 with Prime Factorization

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

2 x 5 x 193 x 749 x 80 x 99 = 11448914400

Therefore, the lowest common multiple of 965,749,800,990 is 11448914400.

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.

965 x 749 x 800 x 990 = 572445720000

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.

965 : 1, 5, 193, 965

749 : 1, 7, 107, 749

800 : 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 965,749,800,990, is 1.

Now, the common factors can be found like this.

965:5x 193

749:7x 107

800:2x 2x 2x 2x 2x 5x 5

990:2x 3x 3x 5x 11

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 5x 5 = 50

Therefore, the value for common factors is 50.

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 = 572445720000/(1x50)

LCM = 572445720000/50

LCM = 11448914400

Thus, we can understand that the LCM of 965,749,800,990 is 11448914400.

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

• LCM of 314, 335, 532, 195
• LCM of 192, 656, 897, 238
• LCM of 497, 122, 544, 383
• LCM of 162, 172, 123, 239
• LCM of 510, 407, 330, 593

1. What is the LCM of 965, 749, 800, 990?

Answer: LCM of 965, 749, 800, 990 is 11448914400.

2. How to calculate the LCM of 965, 749, 800, 990?

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 965, 749, 800, 990.

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}.