Given numbers are 821,273,259,493

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

The LCM of 821,273,259,493 is 4088410053.

Find LCM of 821,273,259,493 with Prime Factorization

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

7 x 821 x 39 x 37 x 493 = 4088410053

Therefore, the lowest common multiple of 821,273,259,493 is 4088410053.

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.

821 x 273 x 259 x 493 = 28618870371

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.

821 : 1, 821

273 : 1, 3, 7, 13, 21, 39, 91, 273

259 : 1, 7, 37, 259

493 : 1, 17, 29, 493

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 821,273,259,493, is 1.

Now, the common factors can be found like this.

821:821

273:3x 7x 13

259:7x 37

493:17x 29

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

7 = 7

Therefore, the value for common factors is 7.

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 = 28618870371/(1x7)

LCM = 28618870371/7

LCM = 4088410053

Thus, we can understand that the LCM of 821,273,259,493 is 4088410053.

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

• LCM of 761, 308, 952, 536
• LCM of 541, 461, 721, 177
• LCM of 538, 419, 405, 761
• LCM of 970, 538, 783, 789
• LCM of 248, 735, 267, 948

1. What is the LCM of 821, 273, 259, 493?

Answer: LCM of 821, 273, 259, 493 is 4088410053.

2. How to calculate the LCM of 821, 273, 259, 493?

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 821, 273, 259, 493.

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}.