Given numbers are 318,526,989,398

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

The LCM of 318,526,989,398 is 16460091174.

Find LCM of 318,526,989,398 with Prime Factorization

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

2 x 159 x 263 x 989 x 199 = 16460091174

Therefore, the lowest common multiple of 318,526,989,398 is 16460091174.

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.

318 x 526 x 989 x 398 = 65840364696

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.

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

526 : 1, 2, 263, 526

989 : 1, 23, 43, 989

398 : 1, 2, 199, 398

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 318,526,989,398, is 1.

Now, the common factors can be found like this.

318:2x 3x 53

526:2x 263

989:23x 43

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.

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 65840364696/(1x4)

LCM = 65840364696/4

LCM = 16460091174

Thus, we can understand that the LCM of 318,526,989,398 is 16460091174.

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

• LCM of 833, 509, 718, 729
• LCM of 444, 998, 219, 450
• LCM of 679, 556, 677, 365
• LCM of 148, 950, 562, 359
• LCM of 538, 231, 367, 556

1. What is the LCM of 318, 526, 989, 398?

Answer: LCM of 318, 526, 989, 398 is 16460091174.

2. How to calculate the LCM of 318, 526, 989, 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 318, 526, 989, 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}.