Given numbers are 324,398,661,449,425

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

The LCM of 324,398,661,449,425 is 8132701214700.

Find LCM of 324,398,661,449,425 with Prime Factorization

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

2 x 162 x 199 x 661 x 449 x 425 = 8132701214700

Therefore, the lowest common multiple of 324,398,661,449,425 is 8132701214700.

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.

324 x 398 x 661 x 449 x 425 = 16265402429400

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.

324 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324

398 : 1, 2, 199, 398

661 : 1, 661

449 : 1, 449

425 : 1, 5, 17, 25, 85, 425

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 324,398,661,449,425, is 1.

Now, the common factors can be found like this.

324:2x 2x 3x 3x 3x 3

398:2x 199

661:661

449:449

425:5x 5x 17

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 = 16265402429400/(1x2)

LCM = 16265402429400/2

LCM = 8132701214700

Thus, we can understand that the LCM of 324,398,661,449,425 is 8132701214700.

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

• LCM of 408, 573, 961, 177, 855
• LCM of 688, 911, 495, 538, 293
• LCM of 724, 751, 242, 113, 124
• LCM of 124, 151, 191, 829, 123
• LCM of 450, 316, 756, 853, 910

1. What is the LCM of 324, 398, 661, 449, 425?

Answer: LCM of 324, 398, 661, 449, 425 is 8132701214700.

2. How to calculate the LCM of 324, 398, 661, 449, 425?

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 324, 398, 661, 449, 425.

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}.