Given numbers are 556,253,366,122

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

The LCM of 556,253,366,122 is 25742244.

Find LCM of 556,253,366,122 with Prime Factorization

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

2 x 61 x 278 x 253 x 3 x 1 = 25742244

Therefore, the lowest common multiple of 556,253,366,122 is 25742244.

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 253 x 366 x 122 = 6281107536

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

253 : 1, 11, 23, 253

366 : 1, 2, 3, 6, 61, 122, 183, 366

122 : 1, 2, 61, 122

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 556,253,366,122, is 1.

Now, the common factors can be found like this.

556:2x 2x 139

253:11x 23

366:2x 3x 61

122:2x 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 2x 61 = 244

Therefore, the value for common factors is 244.

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 = 6281107536/(1x244)

LCM = 6281107536/244

LCM = 25742244

Thus, we can understand that the LCM of 556,253,366,122 is 25742244.

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

• LCM of 866, 176, 150, 943
• LCM of 106, 757, 909, 529
• LCM of 949, 967, 788, 704
• LCM of 700, 462, 577, 806
• LCM of 601, 323, 390, 526

1. What is the LCM of 556, 253, 366, 122?

Answer: LCM of 556, 253, 366, 122 is 25742244.

2. How to calculate the LCM of 556, 253, 366, 122?

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, 253, 366, 122.

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}.