Given numbers are 489,402,653,334

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

The LCM of 489,402,653,334 is 7145675826.

Find LCM of 489,402,653,334 with Prime Factorization

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

2 x 3 x 163 x 67 x 653 x 167 = 7145675826

Therefore, the lowest common multiple of 489,402,653,334 is 7145675826.

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.

489 x 402 x 653 x 334 = 42874054956

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.

489 : 1, 3, 163, 489

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

653 : 1, 653

334 : 1, 2, 167, 334

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 489,402,653,334, is 1.

Now, the common factors can be found like this.

489:3x 163

402:2x 3x 67

653:653

334:2x 167

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 42874054956/(1x6)

LCM = 42874054956/6

LCM = 7145675826

Thus, we can understand that the LCM of 489,402,653,334 is 7145675826.

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

• LCM of 521, 491, 851, 753
• LCM of 586, 926, 979, 187
• LCM of 559, 154, 561, 820
• LCM of 356, 310, 909, 622
• LCM of 952, 766, 723, 218

1. What is the LCM of 489, 402, 653, 334?

Answer: LCM of 489, 402, 653, 334 is 7145675826.

2. How to calculate the LCM of 489, 402, 653, 334?

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 489, 402, 653, 334.

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}.