Given numbers are 101,480,475,990

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

The LCM of 101,480,475,990 is 151984800.

Find LCM of 101,480,475,990 with Prime Factorization

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

2 x 3 x 5 x 101 x 16 x 95 x 33 = 151984800

Therefore, the lowest common multiple of 101,480,475,990 is 151984800.

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.

101 x 480 x 475 x 990 = 22797720000

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.

101 : 1, 101

480 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

475 : 1, 5, 19, 25, 95, 475

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 101,480,475,990, is 1.

Now, the common factors can be found like this.

101:101

480:2x 2x 2x 2x 2x 3x 5

475:5x 5x 19

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 3x 5x 5 = 150

Therefore, the value for common factors is 150.

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 = 22797720000/(1x150)

LCM = 22797720000/150

LCM = 151984800

Thus, we can understand that the LCM of 101,480,475,990 is 151984800.

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

• LCM of 304, 693, 895, 574
• LCM of 214, 249, 365, 939
• LCM of 784, 150, 376, 403
• LCM of 750, 443, 274, 103
• LCM of 858, 811, 337, 214

1. What is the LCM of 101, 480, 475, 990?

Answer: LCM of 101, 480, 475, 990 is 151984800.

2. How to calculate the LCM of 101, 480, 475, 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 101, 480, 475, 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}.