Given numbers are 771,988,247,566,992

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

The LCM of 771,988,247,566,992 is 53462521632.

Find LCM of 771,988,247,566,992 with Prime Factorization

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

2 x 2 x 13 x 19 x 771 x 1 x 1 x 283 x 248 = 53462521632

Therefore, the lowest common multiple of 771,988,247,566,992 is 53462521632.

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.

771 x 988 x 247 x 566 x 992 = 105641942744832

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.

771 : 1, 3, 257, 771

988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

247 : 1, 13, 19, 247

566 : 1, 2, 283, 566

992 : 1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 771,988,247,566,992, is 1.

Now, the common factors can be found like this.

771:3x 257

988:2x 2x 13x 19

247:13x 19

566:2x 283

992:2x 2x 2x 2x 2x 31

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2x 2x 13x 19 = 1976

Therefore, the value for common factors is 1976.

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 = 105641942744832/(1x1976)

LCM = 105641942744832/1976

LCM = 53462521632

Thus, we can understand that the LCM of 771,988,247,566,992 is 53462521632.

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

• LCM of 985, 887, 123, 310, 113
• LCM of 655, 141, 845, 140, 653
• LCM of 526, 441, 709, 604, 761
• LCM of 421, 494, 358, 712, 421
• LCM of 405, 499, 341, 588, 656

1. What is the LCM of 771, 988, 247, 566, 992?

Answer: LCM of 771, 988, 247, 566, 992 is 53462521632.

2. How to calculate the LCM of 771, 988, 247, 566, 992?

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 771, 988, 247, 566, 992.

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}.