Given numbers are 843,332,921,249

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

The LCM of 843,332,921,249 is 85921932.

Find LCM of 843,332,921,249 with Prime Factorization

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

3 x 83 x 281 x 4 x 307 x 1 = 85921932

Therefore, the lowest common multiple of 843,332,921,249 is 85921932.

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.

843 x 332 x 921 x 249 = 64183683204

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.

843 : 1, 3, 281, 843

332 : 1, 2, 4, 83, 166, 332

921 : 1, 3, 307, 921

249 : 1, 3, 83, 249

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 843,332,921,249, is 1.

Now, the common factors can be found like this.

843:3x 281

332:2x 2x 83

921:3x 307

249:3x 83

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

3x 3x 83 = 747

Therefore, the value for common factors is 747.

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 = 64183683204/(1x747)

LCM = 64183683204/747

LCM = 85921932

Thus, we can understand that the LCM of 843,332,921,249 is 85921932.

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

• LCM of 250, 468, 698, 844
• LCM of 561, 362, 871, 767
• LCM of 433, 799, 728, 661
• LCM of 937, 798, 838, 937
• LCM of 901, 715, 423, 772

1. What is the LCM of 843, 332, 921, 249?

Answer: LCM of 843, 332, 921, 249 is 85921932.

2. How to calculate the LCM of 843, 332, 921, 249?

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 843, 332, 921, 249.

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}.