Given numbers are 711,920,122,223

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

The LCM of 711,920,122,223 is 8897994360.

Find LCM of 711,920,122,223 with Prime Factorization

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

2 x 711 x 460 x 61 x 223 = 8897994360

Therefore, the lowest common multiple of 711,920,122,223 is 8897994360.

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.

711 x 920 x 122 x 223 = 17795988720

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.

711 : 1, 3, 9, 79, 237, 711

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

122 : 1, 2, 61, 122

223 : 1, 223

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 711,920,122,223, is 1.

Now, the common factors can be found like this.

711:3x 3x 79

920:2x 2x 2x 5x 23

122:2x 61

223:223

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

2 = 2

Therefore, the value for common factors is 2.

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 = 17795988720/(1x2)

LCM = 17795988720/2

LCM = 8897994360

Thus, we can understand that the LCM of 711,920,122,223 is 8897994360.

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

• LCM of 232, 414, 242, 916
• LCM of 580, 367, 664, 242
• LCM of 707, 913, 210, 287
• LCM of 767, 284, 200, 299
• LCM of 367, 127, 289, 295

1. What is the LCM of 711, 920, 122, 223?

Answer: LCM of 711, 920, 122, 223 is 8897994360.

2. How to calculate the LCM of 711, 920, 122, 223?

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 711, 920, 122, 223.

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}.