Given numbers are 531,156,497,325

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

The LCM of 531,156,497,325 is 343079100.

Find LCM of 531,156,497,325 with Prime Factorization

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

3 x 13 x 177 x 4 x 497 x 25 = 343079100

Therefore, the lowest common multiple of 531,156,497,325 is 343079100.

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.

531 x 156 x 497 x 325 = 13380084900

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.

531 : 1, 3, 9, 59, 177, 531

156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

497 : 1, 7, 71, 497

325 : 1, 5, 13, 25, 65, 325

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 531,156,497,325, is 1.

Now, the common factors can be found like this.

531:3x 3x 59

156:2x 2x 3x 13

497:7x 71

325:5x 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.

3x 13 = 39

Therefore, the value for common factors is 39.

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 = 13380084900/(1x39)

LCM = 13380084900/39

LCM = 343079100

Thus, we can understand that the LCM of 531,156,497,325 is 343079100.

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

• LCM of 324, 379, 244, 227
• LCM of 538, 986, 469, 711
• LCM of 105, 545, 680, 161
• LCM of 522, 191, 161, 918
• LCM of 915, 551, 725, 997

1. What is the LCM of 531, 156, 497, 325?

Answer: LCM of 531, 156, 497, 325 is 343079100.

2. How to calculate the LCM of 531, 156, 497, 325?

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 531, 156, 497, 325.

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}.