Given numbers are 158,569,556,561

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

The LCM of 158,569,556,561 is 14020936116.

Find LCM of 158,569,556,561 with Prime Factorization

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

2 x 79 x 569 x 278 x 561 = 14020936116

Therefore, the lowest common multiple of 158,569,556,561 is 14020936116.

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.

158 x 569 x 556 x 561 = 28041872232

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.

158 : 1, 2, 79, 158

569 : 1, 569

556 : 1, 2, 4, 139, 278, 556

561 : 1, 3, 11, 17, 33, 51, 187, 561

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 158,569,556,561, is 1.

Now, the common factors can be found like this.

158:2x 79

569:569

556:2x 2x 139

561:3x 11x 17

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 = 28041872232/(1x2)

LCM = 28041872232/2

LCM = 14020936116

Thus, we can understand that the LCM of 158,569,556,561 is 14020936116.

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

• LCM of 851, 139, 470, 344
• LCM of 123, 265, 193, 570
• LCM of 215, 174, 554, 986
• LCM of 902, 787, 993, 126
• LCM of 379, 470, 908, 550

1. What is the LCM of 158, 569, 556, 561?

Answer: LCM of 158, 569, 556, 561 is 14020936116.

2. How to calculate the LCM of 158, 569, 556, 561?

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 158, 569, 556, 561.

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}.