Given numbers are 929,121,668,121

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

The LCM of 929,121,668,121 is 75089212.

Find LCM of 929,121,668,121 with Prime Factorization

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

11 x 11 x 929 x 1 x 668 x 1 = 75089212

Therefore, the lowest common multiple of 929,121,668,121 is 75089212.

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.

929 x 121 x 668 x 121 = 9085794652

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.

929 : 1, 929

121 : 1, 11, 121

668 : 1, 2, 4, 167, 334, 668

121 : 1, 11, 121

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 929,121,668,121, is 1.

Now, the common factors can be found like this.

929:929

121:11x 11

668:2x 2x 167

121:11x 11

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 9085794652/(1x121)

LCM = 9085794652/121

LCM = 75089212

Thus, we can understand that the LCM of 929,121,668,121 is 75089212.

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

• LCM of 206, 820, 186, 897
• LCM of 151, 356, 399, 521
• LCM of 892, 832, 896, 904
• LCM of 311, 665, 539, 861
• LCM of 610, 126, 453, 453

1. What is the LCM of 929, 121, 668, 121?

Answer: LCM of 929, 121, 668, 121 is 75089212.

2. How to calculate the LCM of 929, 121, 668, 121?

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 929, 121, 668, 121.

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}.