Given numbers are 932,407,390

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

The LCM of 932,407,390 is 73968180.

Find LCM of 932,407,390 with Prime Factorization

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

2 x 466 x 407 x 195 = 73968180

Therefore, the lowest common multiple of 932,407,390 is 73968180.

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.

932 x 407 x 390 = 147936360

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.

932 : 1, 2, 4, 233, 466, 932

407 : 1, 11, 37, 407

390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 932,407,390, is 1.

Now, the common factors can be found like this.

932:2x 2x 233

407:11x 37

390:2x 3x 5x 13

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 = 147936360/(1x2)

LCM = 147936360/2

LCM = 73968180

Thus, we can understand that the LCM of 932,407,390 is 73968180.

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

• LCM of 536, 917, 931
• LCM of 664, 935, 824
• LCM of 261, 181, 648
• LCM of 979, 722, 952
• LCM of 730, 949, 386

1. What is the LCM of 932, 407, 390?

Answer: LCM of 932, 407, 390 is 73968180.

2. How to calculate the LCM of 932, 407, 390?

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 932, 407, 390.

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}.