Given numbers are 821,655,483,655,650

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

The LCM of 821,655,483,655,650 is 33765636450.

Find LCM of 821,655,483,655,650 with Prime Factorization

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

5 x 131 x 821 x 1 x 483 x 1 x 130 = 33765636450

Therefore, the lowest common multiple of 821,655,483,655,650 is 33765636450.

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 655 x 483 x 655 x 650 = 110582459373750

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

655 : 1, 5, 131, 655

483 : 1, 3, 7, 21, 23, 69, 161, 483

655 : 1, 5, 131, 655

650 : 1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 821,655,483,655,650, is 1.

Now, the common factors can be found like this.

821:821

655:5x 131

483:3x 7x 23

655:5x 131

650:2x 5x 5x 13

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

5x 5x 131 = 3275

Therefore, the value for common factors is 3275.

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 = 110582459373750/(1x3275)

LCM = 110582459373750/3275

LCM = 33765636450

Thus, we can understand that the LCM of 821,655,483,655,650 is 33765636450.

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

• LCM of 615, 214, 621, 563, 758
• LCM of 389, 633, 737, 768, 560
• LCM of 578, 143, 405, 818, 754
• LCM of 966, 786, 891, 948, 913
• LCM of 287, 335, 440, 885, 236

1. What is the LCM of 821, 655, 483, 655, 650?

Answer: LCM of 821, 655, 483, 655, 650 is 33765636450.

2. How to calculate the LCM of 821, 655, 483, 655, 650?

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, 655, 483, 655, 650.

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}.