Given numbers are 631,177,436,230

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

The LCM of 631,177,436,230 is 5599986180.

Find LCM of 631,177,436,230 with Prime Factorization

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

2 x 631 x 177 x 218 x 115 = 5599986180

Therefore, the lowest common multiple of 631,177,436,230 is 5599986180.

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.

631 x 177 x 436 x 230 = 11199972360

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.

631 : 1, 631

177 : 1, 3, 59, 177

436 : 1, 2, 4, 109, 218, 436

230 : 1, 2, 5, 10, 23, 46, 115, 230

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 631,177,436,230, is 1.

Now, the common factors can be found like this.

631:631

177:3x 59

436:2x 2x 109

230:2x 5x 23

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 = 11199972360/(1x2)

LCM = 11199972360/2

LCM = 5599986180

Thus, we can understand that the LCM of 631,177,436,230 is 5599986180.

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

• LCM of 573, 200, 968, 311
• LCM of 257, 925, 552, 398
• LCM of 235, 174, 208, 431
• LCM of 702, 453, 689, 222
• LCM of 538, 737, 348, 492

1. What is the LCM of 631, 177, 436, 230?

Answer: LCM of 631, 177, 436, 230 is 5599986180.

2. How to calculate the LCM of 631, 177, 436, 230?

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 631, 177, 436, 230.

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}.