Given numbers are 766,389,121,492

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

The LCM of 766,389,121,492 is 8869494084.

Find LCM of 766,389,121,492 with Prime Factorization

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

2 x 383 x 389 x 121 x 246 = 8869494084

Therefore, the lowest common multiple of 766,389,121,492 is 8869494084.

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.

766 x 389 x 121 x 492 = 17738988168

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.

766 : 1, 2, 383, 766

389 : 1, 389

121 : 1, 11, 121

492 : 1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 766,389,121,492, is 1.

Now, the common factors can be found like this.

766:2x 383

389:389

121:11x 11

492:2x 2x 3x 41

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

2 = 2

Therefore, the value for common factors is 2.

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 = 17738988168/(1x2)

LCM = 17738988168/2

LCM = 8869494084

Thus, we can understand that the LCM of 766,389,121,492 is 8869494084.

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

• LCM of 726, 453, 878, 707
• LCM of 542, 433, 808, 309
• LCM of 253, 922, 565, 154
• LCM of 362, 660, 710, 848
• LCM of 500, 313, 885, 533

1. What is the LCM of 766, 389, 121, 492?

Answer: LCM of 766, 389, 121, 492 is 8869494084.

2. How to calculate the LCM of 766, 389, 121, 492?

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 766, 389, 121, 492.

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}.