Given numbers are 823,170,457,332

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

The LCM of 823,170,457,332 is 10613852420.

Find LCM of 823,170,457,332 with Prime Factorization

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

2 x 823 x 85 x 457 x 166 = 10613852420

Therefore, the lowest common multiple of 823,170,457,332 is 10613852420.

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.

823 x 170 x 457 x 332 = 21227704840

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.

823 : 1, 823

170 : 1, 2, 5, 10, 17, 34, 85, 170

457 : 1, 457

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 823,170,457,332, is 1.

Now, the common factors can be found like this.

823:823

170:2x 5x 17

457:457

332:2x 2x 83

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

2 = 2

Therefore, the value for common factors is 2.

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 = 21227704840/(1x2)

LCM = 21227704840/2

LCM = 10613852420

Thus, we can understand that the LCM of 823,170,457,332 is 10613852420.

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

• LCM of 533, 178, 512, 366
• LCM of 272, 898, 193, 305
• LCM of 971, 982, 514, 707
• LCM of 781, 735, 694, 459
• LCM of 488, 880, 687, 913

1. What is the LCM of 823, 170, 457, 332?

Answer: LCM of 823, 170, 457, 332 is 10613852420.

2. How to calculate the LCM of 823, 170, 457, 332?

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 823, 170, 457, 332.

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}.