Given numbers are 556,695,167,242

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

The LCM of 556,695,167,242 is 56175460.

Find LCM of 556,695,167,242 with Prime Factorization

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

2 x 139 x 2 x 5 x 167 x 121 = 56175460

Therefore, the lowest common multiple of 556,695,167,242 is 56175460.

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 695 x 167 x 242 = 15616777880

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

695 : 1, 5, 139, 695

167 : 1, 167

242 : 1, 2, 11, 22, 121, 242

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 556,695,167,242, is 1.

Now, the common factors can be found like this.

556:2x 2x 139

695:5x 139

167:167

242:2x 11x 11

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

2x 139 = 278

Therefore, the value for common factors is 278.

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 = 15616777880/(1x278)

LCM = 15616777880/278

LCM = 56175460

Thus, we can understand that the LCM of 556,695,167,242 is 56175460.

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

• LCM of 188, 563, 889, 223
• LCM of 554, 783, 695, 433
• LCM of 237, 228, 639, 977
• LCM of 407, 779, 990, 190
• LCM of 641, 618, 256, 740

1. What is the LCM of 556, 695, 167, 242?

Answer: LCM of 556, 695, 167, 242 is 56175460.

2. How to calculate the LCM of 556, 695, 167, 242?

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, 695, 167, 242.

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}.