Given numbers are 325,398,289,492

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

The LCM of 325,398,289,492 is 9196008900.

Find LCM of 325,398,289,492 with Prime Factorization

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

2 x 325 x 199 x 289 x 246 = 9196008900

Therefore, the lowest common multiple of 325,398,289,492 is 9196008900.

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.

325 x 398 x 289 x 492 = 18392017800

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.

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

398 : 1, 2, 199, 398

289 : 1, 17, 289

492 : 1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 325,398,289,492, is 1.

Now, the common factors can be found like this.

325:5x 5x 13

398:2x 199

289:17x 17

492:2x 2x 3x 41

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 = 18392017800/(1x2)

LCM = 18392017800/2

LCM = 9196008900

Thus, we can understand that the LCM of 325,398,289,492 is 9196008900.

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

• LCM of 400, 615, 932, 774
• LCM of 947, 616, 739, 676
• LCM of 130, 988, 410, 346
• LCM of 450, 996, 623, 665
• LCM of 462, 865, 417, 323

1. What is the LCM of 325, 398, 289, 492?

Answer: LCM of 325, 398, 289, 492 is 9196008900.

2. How to calculate the LCM of 325, 398, 289, 492?

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 325, 398, 289, 492.

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}.