Given numbers are 398,379,227,227

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

The LCM of 398,379,227,227 is 34241134.

Find LCM of 398,379,227,227 with Prime Factorization

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

227 x 398 x 379 x 1 x 1 = 34241134

Therefore, the lowest common multiple of 398,379,227,227 is 34241134.

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.

398 x 379 x 227 x 227 = 7772737418

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.

398 : 1, 2, 199, 398

379 : 1, 379

227 : 1, 227

227 : 1, 227

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 398,379,227,227, is 1.

Now, the common factors can be found like this.

398:2x 199

379:379

227:227

227:227

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

227 = 227

Therefore, the value for common factors is 227.

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 = 7772737418/(1x227)

LCM = 7772737418/227

LCM = 34241134

Thus, we can understand that the LCM of 398,379,227,227 is 34241134.

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

• LCM of 132, 300, 434, 606
• LCM of 369, 465, 559, 204
• LCM of 342, 290, 128, 815
• LCM of 309, 464, 178, 299
• LCM of 602, 209, 898, 641

1. What is the LCM of 398, 379, 227, 227?

Answer: LCM of 398, 379, 227, 227 is 34241134.

2. How to calculate the LCM of 398, 379, 227, 227?

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 398, 379, 227, 227.

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}.