Given numbers are 724,481,195,247

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

The LCM of 724,481,195,247 is 99249540.

Find LCM of 724,481,195,247 with Prime Factorization

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

13 x 724 x 37 x 15 x 19 = 99249540

Therefore, the lowest common multiple of 724,481,195,247 is 99249540.

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.

724 x 481 x 195 x 247 = 16773172260

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.

724 : 1, 2, 4, 181, 362, 724

481 : 1, 13, 37, 481

195 : 1, 3, 5, 13, 15, 39, 65, 195

247 : 1, 13, 19, 247

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 724,481,195,247, is 1.

Now, the common factors can be found like this.

724:2x 2x 181

481:13x 37

195:3x 5x 13

247:13x 19

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

13x 13 = 169

Therefore, the value for common factors is 169.

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 = 16773172260/(1x169)

LCM = 16773172260/169

LCM = 99249540

Thus, we can understand that the LCM of 724,481,195,247 is 99249540.

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

• LCM of 584, 758, 153, 568
• LCM of 517, 709, 655, 247
• LCM of 532, 439, 437, 857
• LCM of 369, 275, 499, 509
• LCM of 729, 200, 353, 973

1. What is the LCM of 724, 481, 195, 247?

Answer: LCM of 724, 481, 195, 247 is 99249540.

2. How to calculate the LCM of 724, 481, 195, 247?

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 724, 481, 195, 247.

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}.