Given numbers are 289,289,487,577

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

The LCM of 289,289,487,577 is 81208711.

Find LCM of 289,289,487,577 with Prime Factorization

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

17 x 17 x 1 x 1 x 487 x 577 = 81208711

Therefore, the lowest common multiple of 289,289,487,577 is 81208711.

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.

289 x 289 x 487 x 577 = 23469317479

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.

289 : 1, 17, 289

289 : 1, 17, 289

487 : 1, 487

577 : 1, 577

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 289,289,487,577, is 1.

Now, the common factors can be found like this.

289:17x 17

289:17x 17

487:487

577:577

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

17x 17 = 289

Therefore, the value for common factors is 289.

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 = 23469317479/(1x289)

LCM = 23469317479/289

LCM = 81208711

Thus, we can understand that the LCM of 289,289,487,577 is 81208711.

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

• LCM of 741, 178, 991, 938
• LCM of 730, 343, 371, 586
• LCM of 720, 239, 756, 996
• LCM of 737, 714, 433, 177
• LCM of 633, 395, 758, 737

1. What is the LCM of 289, 289, 487, 577?

Answer: LCM of 289, 289, 487, 577 is 81208711.

2. How to calculate the LCM of 289, 289, 487, 577?

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 289, 289, 487, 577.

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}.