Given numbers are 392,631,894

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

The LCM of 392,631,894 is 110566344.

Find LCM of 392,631,894 with Prime Factorization

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

2 x 196 x 631 x 447 = 110566344

Therefore, the lowest common multiple of 392,631,894 is 110566344.

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.

392 x 631 x 894 = 221132688

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.

392 : 1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

631 : 1, 631

894 : 1, 2, 3, 6, 149, 298, 447, 894

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 392,631,894, is 1.

Now, the common factors can be found like this.

392:2x 2x 2x 7x 7

631:631

894:2x 3x 149

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 = 221132688/(1x2)

LCM = 221132688/2

LCM = 110566344

Thus, we can understand that the LCM of 392,631,894 is 110566344.

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

• LCM of 428, 534, 280
• LCM of 722, 126, 896
• LCM of 256, 861, 656
• LCM of 935, 837, 955
• LCM of 694, 817, 409

1. What is the LCM of 392, 631, 894?

Answer: LCM of 392, 631, 894 is 110566344.

2. How to calculate the LCM of 392, 631, 894?

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 392, 631, 894.

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}.