Given numbers are 631,149,416,936

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

The LCM of 631,149,416,936 is 352007136.

Find LCM of 631,149,416,936 with Prime Factorization

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

2 x 2 x 2 x 13 x 631 x 149 x 4 x 9 = 352007136

Therefore, the lowest common multiple of 631,149,416,936 is 352007136.

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 149 x 416 x 936 = 36608742144

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

149 : 1, 149

416 : 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416

936 : 1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 631,149,416,936, is 1.

Now, the common factors can be found like this.

631:631

149:149

416:2x 2x 2x 2x 2x 13

936:2x 2x 2x 3x 3x 13

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

2x 2x 2x 13 = 104

Therefore, the value for common factors is 104.

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 = 36608742144/(1x104)

LCM = 36608742144/104

LCM = 352007136

Thus, we can understand that the LCM of 631,149,416,936 is 352007136.

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

• LCM of 702, 983, 370, 144
• LCM of 834, 947, 379, 707
• LCM of 623, 815, 192, 541
• LCM of 398, 539, 955, 761
• LCM of 505, 846, 622, 601

1. What is the LCM of 631, 149, 416, 936?

Answer: LCM of 631, 149, 416, 936 is 352007136.

2. How to calculate the LCM of 631, 149, 416, 936?

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, 149, 416, 936.

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}.