Given numbers are 121,375,121,818

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

The LCM of 121,375,121,818 is 37116750.

Find LCM of 121,375,121,818 with Prime Factorization

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

11 x 11 x 1 x 375 x 1 x 818 = 37116750

Therefore, the lowest common multiple of 121,375,121,818 is 37116750.

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.

121 x 375 x 121 x 818 = 4491126750

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.

121 : 1, 11, 121

375 : 1, 3, 5, 15, 25, 75, 125, 375

121 : 1, 11, 121

818 : 1, 2, 409, 818

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 121,375,121,818, is 1.

Now, the common factors can be found like this.

121:11x 11

375:3x 5x 5x 5

121:11x 11

818:2x 409

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 = 4491126750/(1x121)

LCM = 4491126750/121

LCM = 37116750

Thus, we can understand that the LCM of 121,375,121,818 is 37116750.

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

• LCM of 169, 471, 851, 797
• LCM of 935, 321, 495, 600
• LCM of 232, 301, 282, 981
• LCM of 843, 745, 272, 426
• LCM of 508, 595, 738, 898

1. What is the LCM of 121, 375, 121, 818?

Answer: LCM of 121, 375, 121, 818 is 37116750.

2. How to calculate the LCM of 121, 375, 121, 818?

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 121, 375, 121, 818.

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}.