Given numbers are 338,983,403,387

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

The LCM of 338,983,403,387 is 3986051238.

Find LCM of 338,983,403,387 with Prime Factorization

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

13 x 26 x 983 x 31 x 387 = 3986051238

Therefore, the lowest common multiple of 338,983,403,387 is 3986051238.

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.

338 x 983 x 403 x 387 = 51818666094

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.

338 : 1, 2, 13, 26, 169, 338

983 : 1, 983

403 : 1, 13, 31, 403

387 : 1, 3, 9, 43, 129, 387

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 338,983,403,387, is 1.

Now, the common factors can be found like this.

338:2x 13x 13

983:983

403:13x 31

387:3x 3x 43

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

13 = 13

Therefore, the value for common factors is 13.

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 = 51818666094/(1x13)

LCM = 51818666094/13

LCM = 3986051238

Thus, we can understand that the LCM of 338,983,403,387 is 3986051238.

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

• LCM of 554, 670, 959, 481
• LCM of 601, 367, 189, 413
• LCM of 158, 105, 128, 911
• LCM of 391, 601, 831, 492
• LCM of 280, 346, 398, 888

1. What is the LCM of 338, 983, 403, 387?

Answer: LCM of 338, 983, 403, 387 is 3986051238.

2. How to calculate the LCM of 338, 983, 403, 387?

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 338, 983, 403, 387.

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}.