Given numbers are 662,915,543,402

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

The LCM of 662,915,543,402 is 7345687710.

Find LCM of 662,915,543,402 with Prime Factorization

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

2 x 3 x 331 x 305 x 181 x 67 = 7345687710

Therefore, the lowest common multiple of 662,915,543,402 is 7345687710.

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.

662 x 915 x 543 x 402 = 132222378780

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.

662 : 1, 2, 331, 662

915 : 1, 3, 5, 15, 61, 183, 305, 915

543 : 1, 3, 181, 543

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 662,915,543,402, is 1.

Now, the common factors can be found like this.

662:2x 331

915:3x 5x 61

543:3x 181

402:2x 3x 67

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 = 132222378780/(1x18)

LCM = 132222378780/18

LCM = 7345687710

Thus, we can understand that the LCM of 662,915,543,402 is 7345687710.

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

• LCM of 915, 424, 660, 918
• LCM of 580, 136, 197, 745
• LCM of 920, 433, 812, 346
• LCM of 701, 479, 301, 836
• LCM of 924, 722, 559, 612

1. What is the LCM of 662, 915, 543, 402?

Answer: LCM of 662, 915, 543, 402 is 7345687710.

2. How to calculate the LCM of 662, 915, 543, 402?

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 662, 915, 543, 402.

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}.