Given numbers are 145,631,495,605

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

The LCM of 145,631,495,605 is 99638055.

Find LCM of 145,631,495,605 with Prime Factorization

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

5 x 11 x 29 x 631 x 9 x 11 = 99638055

Therefore, the lowest common multiple of 145,631,495,605 is 99638055.

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.

145 x 631 x 495 x 605 = 27400465125

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.

145 : 1, 5, 29, 145

631 : 1, 631

495 : 1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495

605 : 1, 5, 11, 55, 121, 605

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 145,631,495,605, is 1.

Now, the common factors can be found like this.

145:5x 29

631:631

495:3x 3x 5x 11

605:5x 11x 11

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

5x 5x 11 = 275

Therefore, the value for common factors is 275.

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 = 27400465125/(1x275)

LCM = 27400465125/275

LCM = 99638055

Thus, we can understand that the LCM of 145,631,495,605 is 99638055.

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

• LCM of 792, 393, 276, 364
• LCM of 146, 788, 379, 774
• LCM of 893, 857, 269, 726
• LCM of 881, 689, 217, 895
• LCM of 678, 190, 301, 748

1. What is the LCM of 145, 631, 495, 605?

Answer: LCM of 145, 631, 495, 605 is 99638055.

2. How to calculate the LCM of 145, 631, 495, 605?

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 145, 631, 495, 605.

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}.