Given numbers are 497,585,128,483

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

The LCM of 497,585,128,483 is 855953280.

Find LCM of 497,585,128,483 with Prime Factorization

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

3 x 7 x 71 x 195 x 128 x 23 = 855953280

Therefore, the lowest common multiple of 497,585,128,483 is 855953280.

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.

497 x 585 x 128 x 483 = 17975018880

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.

497 : 1, 7, 71, 497

585 : 1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585

128 : 1, 2, 4, 8, 16, 32, 64, 128

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 497,585,128,483, is 1.

Now, the common factors can be found like this.

497:7x 71

585:3x 3x 5x 13

128:2x 2x 2x 2x 2x 2x 2

483:3x 7x 23

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

3x 7 = 21

Therefore, the value for common factors is 21.

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 = 17975018880/(1x21)

LCM = 17975018880/21

LCM = 855953280

Thus, we can understand that the LCM of 497,585,128,483 is 855953280.

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

• LCM of 231, 659, 360, 138
• LCM of 430, 789, 847, 143
• LCM of 975, 725, 245, 981
• LCM of 988, 703, 144, 929
• LCM of 549, 274, 127, 850

1. What is the LCM of 497, 585, 128, 483?

Answer: LCM of 497, 585, 128, 483 is 855953280.

2. How to calculate the LCM of 497, 585, 128, 483?

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 497, 585, 128, 483.

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}.