Given numbers are 422,161,597,351

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

The LCM of 422,161,597,351 is 4745680758.

Find LCM of 422,161,597,351 with Prime Factorization

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

3 x 422 x 161 x 199 x 117 = 4745680758

Therefore, the lowest common multiple of 422,161,597,351 is 4745680758.

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.

422 x 161 x 597 x 351 = 14237042274

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.

422 : 1, 2, 211, 422

161 : 1, 7, 23, 161

597 : 1, 3, 199, 597

351 : 1, 3, 9, 13, 27, 39, 117, 351

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,161,597,351, is 1.

Now, the common factors can be found like this.

422:2x 211

161:7x 23

597:3x 199

351:3x 3x 3x 13

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

3 = 3

Therefore, the value for common factors is 3.

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 = 14237042274/(1x3)

LCM = 14237042274/3

LCM = 4745680758

Thus, we can understand that the LCM of 422,161,597,351 is 4745680758.

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

• LCM of 300, 257, 945, 113
• LCM of 694, 849, 713, 510
• LCM of 934, 951, 210, 805
• LCM of 698, 671, 304, 582
• LCM of 150, 477, 298, 944

1. What is the LCM of 422, 161, 597, 351?

Answer: LCM of 422, 161, 597, 351 is 4745680758.

2. How to calculate the LCM of 422, 161, 597, 351?

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 422, 161, 597, 351.

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}.