Given numbers are 813,474,898,171

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

The LCM of 813,474,898,171 is 3287523222.

Find LCM of 813,474,898,171 with Prime Factorization

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

2 x 3 x 271 x 79 x 449 x 57 = 3287523222

Therefore, the lowest common multiple of 813,474,898,171 is 3287523222.

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.

813 x 474 x 898 x 171 = 59175417996

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.

813 : 1, 3, 271, 813

474 : 1, 2, 3, 6, 79, 158, 237, 474

898 : 1, 2, 449, 898

171 : 1, 3, 9, 19, 57, 171

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 813,474,898,171, is 1.

Now, the common factors can be found like this.

813:3x 271

474:2x 3x 79

898:2x 449

171:3x 3x 19

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 59175417996/(1x18)

LCM = 59175417996/18

LCM = 3287523222

Thus, we can understand that the LCM of 813,474,898,171 is 3287523222.

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

• LCM of 726, 835, 181, 132
• LCM of 833, 390, 713, 634
• LCM of 657, 647, 785, 338
• LCM of 197, 410, 200, 693
• LCM of 400, 985, 695, 682

1. What is the LCM of 813, 474, 898, 171?

Answer: LCM of 813, 474, 898, 171 is 3287523222.

2. How to calculate the LCM of 813, 474, 898, 171?

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 813, 474, 898, 171.

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}.