Given numbers are 589,278,986,991

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

The LCM of 589,278,986,991 is 79998282746.

Find LCM of 589,278,986,991 with Prime Factorization

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

2 x 589 x 139 x 493 x 991 = 79998282746

Therefore, the lowest common multiple of 589,278,986,991 is 79998282746.

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.

589 x 278 x 986 x 991 = 159996565492

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.

589 : 1, 19, 31, 589

278 : 1, 2, 139, 278

986 : 1, 2, 17, 29, 34, 58, 493, 986

991 : 1, 991

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 589,278,986,991, is 1.

Now, the common factors can be found like this.

589:19x 31

278:2x 139

986:2x 17x 29

991:991

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 = 159996565492/(1x2)

LCM = 159996565492/2

LCM = 79998282746

Thus, we can understand that the LCM of 589,278,986,991 is 79998282746.

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

• LCM of 156, 659, 432, 150
• LCM of 406, 180, 767, 210
• LCM of 269, 613, 262, 397
• LCM of 387, 953, 530, 928
• LCM of 372, 584, 904, 780

1. What is the LCM of 589, 278, 986, 991?

Answer: LCM of 589, 278, 986, 991 is 79998282746.

2. How to calculate the LCM of 589, 278, 986, 991?

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 589, 278, 986, 991.

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}.