Given numbers are 662,652,203,489

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

The LCM of 662,652,203,489 is 131429508.

Find LCM of 662,652,203,489 with Prime Factorization

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

2 x 163 x 331 x 2 x 203 x 3 = 131429508

Therefore, the lowest common multiple of 662,652,203,489 is 131429508.

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 652 x 203 x 489 = 42846019608

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

652 : 1, 2, 4, 163, 326, 652

203 : 1, 7, 29, 203

489 : 1, 3, 163, 489

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 662,652,203,489, is 1.

Now, the common factors can be found like this.

662:2x 331

652:2x 2x 163

203:7x 29

489:3x 163

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

2x 163 = 326

Therefore, the value for common factors is 326.

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 = 42846019608/(1x326)

LCM = 42846019608/326

LCM = 131429508

Thus, we can understand that the LCM of 662,652,203,489 is 131429508.

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

• LCM of 442, 794, 278, 738
• LCM of 792, 504, 474, 796
• LCM of 766, 386, 621, 579
• LCM of 335, 482, 276, 801
• LCM of 562, 531, 831, 552

1. What is the LCM of 662, 652, 203, 489?

Answer: LCM of 662, 652, 203, 489 is 131429508.

2. How to calculate the LCM of 662, 652, 203, 489?

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, 652, 203, 489.

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}.