Given numbers are 331,202,808,243

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

The LCM of 331,202,808,243 is 64989864.

Find LCM of 331,202,808,243 with Prime Factorization

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

2 x 101 x 331 x 1 x 4 x 243 = 64989864

Therefore, the lowest common multiple of 331,202,808,243 is 64989864.

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.

331 x 202 x 808 x 243 = 13127952528

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.

331 : 1, 331

202 : 1, 2, 101, 202

808 : 1, 2, 4, 8, 101, 202, 404, 808

243 : 1, 3, 9, 27, 81, 243

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 331,202,808,243, is 1.

Now, the common factors can be found like this.

331:331

202:2x 101

808:2x 2x 2x 101

243:3x 3x 3x 3x 3

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

2x 101 = 202

Therefore, the value for common factors is 202.

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 = 13127952528/(1x202)

LCM = 13127952528/202

LCM = 64989864

Thus, we can understand that the LCM of 331,202,808,243 is 64989864.

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

• LCM of 630, 835, 964, 769
• LCM of 128, 266, 640, 216
• LCM of 947, 787, 548, 454
• LCM of 507, 619, 434, 597
• LCM of 851, 878, 385, 311

1. What is the LCM of 331, 202, 808, 243?

Answer: LCM of 331, 202, 808, 243 is 64989864.

2. How to calculate the LCM of 331, 202, 808, 243?

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 331, 202, 808, 243.

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}.