Given numbers are 491,121,934,718

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

The LCM of 491,121,934,718 is 19920864766.

Find LCM of 491,121,934,718 with Prime Factorization

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

2 x 491 x 121 x 467 x 359 = 19920864766

Therefore, the lowest common multiple of 491,121,934,718 is 19920864766.

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.

491 x 121 x 934 x 718 = 39841729532

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.

491 : 1, 491

121 : 1, 11, 121

934 : 1, 2, 467, 934

718 : 1, 2, 359, 718

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 491,121,934,718, is 1.

Now, the common factors can be found like this.

491:491

121:11x 11

934:2x 467

718:2x 359

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 = 39841729532/(1x2)

LCM = 39841729532/2

LCM = 19920864766

Thus, we can understand that the LCM of 491,121,934,718 is 19920864766.

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

• LCM of 411, 638, 554, 637
• LCM of 376, 861, 596, 142
• LCM of 273, 182, 867, 907
• LCM of 376, 722, 275, 787
• LCM of 389, 141, 801, 493

1. What is the LCM of 491, 121, 934, 718?

Answer: LCM of 491, 121, 934, 718 is 19920864766.

2. How to calculate the LCM of 491, 121, 934, 718?

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 491, 121, 934, 718.

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}.