Given numbers are 402,489,599

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

The LCM of 402,489,599 is 39250074.

Find LCM of 402,489,599 with Prime Factorization

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

3 x 134 x 163 x 599 = 39250074

Therefore, the lowest common multiple of 402,489,599 is 39250074.

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.

402 x 489 x 599 = 117750222

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.

402 : 1, 2, 3, 6, 67, 134, 201, 402

489 : 1, 3, 163, 489

599 : 1, 599

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,489,599, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

489:3x 163

599:599

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 = 117750222/(1x3)

LCM = 117750222/3

LCM = 39250074

Thus, we can understand that the LCM of 402,489,599 is 39250074.

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

• LCM of 631, 543, 110
• LCM of 477, 702, 765
• LCM of 998, 389, 476
• LCM of 802, 451, 146
• LCM of 205, 643, 608

1. What is the LCM of 402, 489, 599?

Answer: LCM of 402, 489, 599 is 39250074.

2. How to calculate the LCM of 402, 489, 599?

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 402, 489, 599.

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}.