Given numbers are 556,338,266,305

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

The LCM of 556,338,266,305 is 3811649660.

Find LCM of 556,338,266,305 with Prime Factorization

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

2 x 278 x 169 x 133 x 305 = 3811649660

Therefore, the lowest common multiple of 556,338,266,305 is 3811649660.

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.

556 x 338 x 266 x 305 = 15246598640

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.

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

338 : 1, 2, 13, 26, 169, 338

266 : 1, 2, 7, 14, 19, 38, 133, 266

305 : 1, 5, 61, 305

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 556,338,266,305, is 1.

Now, the common factors can be found like this.

556:2x 2x 139

338:2x 13x 13

266:2x 7x 19

305:5x 61

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 15246598640/(1x4)

LCM = 15246598640/4

LCM = 3811649660

Thus, we can understand that the LCM of 556,338,266,305 is 3811649660.

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

• LCM of 229, 458, 591, 140
• LCM of 752, 870, 868, 731
• LCM of 769, 542, 389, 958
• LCM of 374, 812, 985, 218
• LCM of 810, 554, 689, 980

1. What is the LCM of 556, 338, 266, 305?

Answer: LCM of 556, 338, 266, 305 is 3811649660.

2. How to calculate the LCM of 556, 338, 266, 305?

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 556, 338, 266, 305.

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}.