Given numbers are 979,209,110,491

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

The LCM of 979,209,110,491 is 91330910.

Find LCM of 979,209,110,491 with Prime Factorization

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

11 x 89 x 19 x 10 x 491 = 91330910

Therefore, the lowest common multiple of 979,209,110,491 is 91330910.

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.

979 x 209 x 110 x 491 = 11051040110

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.

979 : 1, 11, 89, 979

209 : 1, 11, 19, 209

110 : 1, 2, 5, 10, 11, 22, 55, 110

491 : 1, 491

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 979,209,110,491, is 1.

Now, the common factors can be found like this.

979:11x 89

209:11x 19

110:2x 5x 11

491:491

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 = 11051040110/(1x121)

LCM = 11051040110/121

LCM = 91330910

Thus, we can understand that the LCM of 979,209,110,491 is 91330910.

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

• LCM of 605, 415, 843, 870
• LCM of 190, 740, 171, 796
• LCM of 762, 998, 130, 994
• LCM of 370, 124, 174, 963
• LCM of 931, 406, 115, 339

1. What is the LCM of 979, 209, 110, 491?

Answer: LCM of 979, 209, 110, 491 is 91330910.

2. How to calculate the LCM of 979, 209, 110, 491?

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 979, 209, 110, 491.

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}.