Given numbers are 843,424,814,281

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

The LCM of 843,424,814,281 is 145474824.

Find LCM of 843,424,814,281 with Prime Factorization

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

2 x 281 x 3 x 212 x 407 x 1 = 145474824

Therefore, the lowest common multiple of 843,424,814,281 is 145474824.

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 424 x 814 x 281 = 81756851088

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

424 : 1, 2, 4, 8, 53, 106, 212, 424

814 : 1, 2, 11, 22, 37, 74, 407, 814

281 : 1, 281

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 843,424,814,281, is 1.

Now, the common factors can be found like this.

843:3x 281

424:2x 2x 2x 53

814:2x 11x 37

281:281

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

2x 281 = 562

Therefore, the value for common factors is 562.

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 = 81756851088/(1x562)

LCM = 81756851088/562

LCM = 145474824

Thus, we can understand that the LCM of 843,424,814,281 is 145474824.

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

• LCM of 123, 103, 203, 271
• LCM of 309, 909, 629, 333
• LCM of 484, 705, 339, 784
• LCM of 643, 585, 850, 426
• LCM of 485, 396, 924, 378

1. What is the LCM of 843, 424, 814, 281?

Answer: LCM of 843, 424, 814, 281 is 145474824.

2. How to calculate the LCM of 843, 424, 814, 281?

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, 424, 814, 281.

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}.