Given numbers are 118,590,531,643

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

The LCM of 118,590,531,643 is 3414330.

Find LCM of 118,590,531,643 with Prime Factorization

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

2 x 59 x 1 x 5 x 9 x 643 = 3414330

Therefore, the lowest common multiple of 118,590,531,643 is 3414330.

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.

118 x 590 x 531 x 643 = 23770565460

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.

118 : 1, 2, 59, 118

590 : 1, 2, 5, 10, 59, 118, 295, 590

531 : 1, 3, 9, 59, 177, 531

643 : 1, 643

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 118,590,531,643, is 1.

Now, the common factors can be found like this.

118:2x 59

590:2x 5x 59

531:3x 3x 59

643:643

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

2x 59x 59 = 6962

Therefore, the value for common factors is 6962.

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 = 23770565460/(1x6962)

LCM = 23770565460/6962

LCM = 3414330

Thus, we can understand that the LCM of 118,590,531,643 is 3414330.

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

• LCM of 661, 170, 870, 463
• LCM of 758, 914, 690, 932
• LCM of 720, 828, 351, 800
• LCM of 422, 256, 395, 908
• LCM of 806, 311, 452, 353

1. What is the LCM of 118, 590, 531, 643?

Answer: LCM of 118, 590, 531, 643 is 3414330.

2. How to calculate the LCM of 118, 590, 531, 643?

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 118, 590, 531, 643.

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}.