Given numbers are 254,318,398

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

The LCM of 254,318,398 is 8036814.

Find LCM of 254,318,398 with Prime Factorization

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

2 x 127 x 159 x 199 = 8036814

Therefore, the lowest common multiple of 254,318,398 is 8036814.

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.

254 x 318 x 398 = 32147256

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.

254 : 1, 2, 127, 254

318 : 1, 2, 3, 6, 53, 106, 159, 318

398 : 1, 2, 199, 398

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 254,318,398, is 2.

Now, the common factors can be found like this.

254:2x 127

318:2x 3x 53

398:2x 199

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 = 32147256/(2x2)

LCM = 32147256/4

LCM = 8036814

Thus, we can understand that the LCM of 254,318,398 is 8036814.

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

• LCM of 416, 484, 415
• LCM of 621, 195, 797
• LCM of 675, 388, 492
• LCM of 725, 143, 502
• LCM of 816, 890, 876

1. What is the LCM of 254, 318, 398?

Answer: LCM of 254, 318, 398 is 8036814.

2. How to calculate the LCM of 254, 318, 398?

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 254, 318, 398.

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}.