Given numbers are 489,326,551,776

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

The LCM of 489,326,551,776 is 209084664.

Find LCM of 489,326,551,776 with Prime Factorization

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

2 x 163 x 3 x 1 x 551 x 388 = 209084664

Therefore, the lowest common multiple of 489,326,551,776 is 209084664.

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 326 x 551 x 776 = 68161600464

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

326 : 1, 2, 163, 326

551 : 1, 19, 29, 551

776 : 1, 2, 4, 8, 97, 194, 388, 776

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 489,326,551,776, is 1.

Now, the common factors can be found like this.

489:3x 163

326:2x 163

551:19x 29

776:2x 2x 2x 97

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 = 68161600464/(1x326)

LCM = 68161600464/326

LCM = 209084664

Thus, we can understand that the LCM of 489,326,551,776 is 209084664.

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

• LCM of 890, 469, 212, 341
• LCM of 761, 316, 242, 653
• LCM of 521, 166, 168, 102
• LCM of 750, 910, 880, 428
• LCM of 629, 910, 295, 555

1. What is the LCM of 489, 326, 551, 776?

Answer: LCM of 489, 326, 551, 776 is 209084664.

2. How to calculate the LCM of 489, 326, 551, 776?

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, 326, 551, 776.

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}.