Given numbers are 985,197,982,417

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

The LCM of 985,197,982,417 is 403351590.

Find LCM of 985,197,982,417 with Prime Factorization

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

197 x 5 x 1 x 982 x 417 = 403351590

Therefore, the lowest common multiple of 985,197,982,417 is 403351590.

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.

985 x 197 x 982 x 417 = 79460263230

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.

985 : 1, 5, 197, 985

197 : 1, 197

982 : 1, 2, 491, 982

417 : 1, 3, 139, 417

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 985,197,982,417, is 1.

Now, the common factors can be found like this.

985:5x 197

197:197

982:2x 491

417:3x 139

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

197 = 197

Therefore, the value for common factors is 197.

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 = 79460263230/(1x197)

LCM = 79460263230/197

LCM = 403351590

Thus, we can understand that the LCM of 985,197,982,417 is 403351590.

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

• LCM of 514, 278, 476, 782
• LCM of 559, 468, 810, 922
• LCM of 532, 630, 161, 193
• LCM of 300, 468, 123, 686
• LCM of 859, 159, 792, 432

1. What is the LCM of 985, 197, 982, 417?

Answer: LCM of 985, 197, 982, 417 is 403351590.

2. How to calculate the LCM of 985, 197, 982, 417?

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 985, 197, 982, 417.

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}.