Given numbers are 971,584,206,121

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

The LCM of 971,584,206,121 is 7067318632.

Find LCM of 971,584,206,121 with Prime Factorization

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

2 x 971 x 292 x 103 x 121 = 7067318632

Therefore, the lowest common multiple of 971,584,206,121 is 7067318632.

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.

971 x 584 x 206 x 121 = 14134637264

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.

971 : 1, 971

584 : 1, 2, 4, 8, 73, 146, 292, 584

206 : 1, 2, 103, 206

121 : 1, 11, 121

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 971,584,206,121, is 1.

Now, the common factors can be found like this.

971:971

584:2x 2x 2x 73

206:2x 103

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.

2 = 2

Therefore, the value for common factors is 2.

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 = 14134637264/(1x2)

LCM = 14134637264/2

LCM = 7067318632

Thus, we can understand that the LCM of 971,584,206,121 is 7067318632.

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

• LCM of 181, 112, 818, 792
• LCM of 783, 146, 720, 188
• LCM of 558, 864, 669, 229
• LCM of 446, 302, 985, 662
• LCM of 695, 489, 852, 503

1. What is the LCM of 971, 584, 206, 121?

Answer: LCM of 971, 584, 206, 121 is 7067318632.

2. How to calculate the LCM of 971, 584, 206, 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 971, 584, 206, 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}.