Given numbers are 192,720,798,122,590

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

The LCM of 192,720,798,122,590 is 1378560960.

Find LCM of 192,720,798,122,590 with Prime Factorization

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

2 x 2 x 2 x 2 x 3 x 5 x 4 x 3 x 133 x 61 x 59 = 1378560960

Therefore, the lowest common multiple of 192,720,798,122,590 is 1378560960.

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.

192 x 720 x 798 x 122 x 590 = 7940511129600

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.

192 : 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

798 : 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

122 : 1, 2, 61, 122

590 : 1, 2, 5, 10, 59, 118, 295, 590

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 192,720,798,122,590, is 2.

Now, the common factors can be found like this.

192:2x 2x 2x 2x 2x 2x 3

720:2x 2x 2x 2x 3x 3x 5

798:2x 3x 7x 19

122:2x 61

590:2x 5x 59

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

2x 2x 2x 2x 2x 2x 3x 3x 5 = 2880

Therefore, the value for common factors is 2880.

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 = 7940511129600/(2x2880)

LCM = 7940511129600/5760

LCM = 1378560960

Thus, we can understand that the LCM of 192,720,798,122,590 is 1378560960.

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

• LCM of 849, 477, 968, 244, 741
• LCM of 930, 445, 209, 772, 425
• LCM of 905, 654, 806, 589, 963
• LCM of 904, 143, 543, 163, 416
• LCM of 451, 208, 984, 705, 316

1. What is the LCM of 192, 720, 798, 122, 590?

Answer: LCM of 192, 720, 798, 122, 590 is 1378560960.

2. How to calculate the LCM of 192, 720, 798, 122, 590?

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 192, 720, 798, 122, 590.

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}.