Given numbers are 766,169,631,631

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

The LCM of 766,169,631,631 is 81685474.

Find LCM of 766,169,631,631 with Prime Factorization

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

631 x 766 x 169 x 1 x 1 = 81685474

Therefore, the lowest common multiple of 766,169,631,631 is 81685474.

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 169 x 631 x 631 = 51543534094

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

169 : 1, 13, 169

631 : 1, 631

631 : 1, 631

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 766,169,631,631, is 1.

Now, the common factors can be found like this.

766:2x 383

169:13x 13

631:631

631:631

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

631 = 631

Therefore, the value for common factors is 631.

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 = 51543534094/(1x631)

LCM = 51543534094/631

LCM = 81685474

Thus, we can understand that the LCM of 766,169,631,631 is 81685474.

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

• LCM of 401, 856, 871, 265
• LCM of 968, 524, 237, 786
• LCM of 352, 881, 753, 602
• LCM of 466, 445, 314, 206
• LCM of 111, 601, 978, 331

1. What is the LCM of 766, 169, 631, 631?

Answer: LCM of 766, 169, 631, 631 is 81685474.

2. How to calculate the LCM of 766, 169, 631, 631?

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, 169, 631, 631.

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}.