Given numbers are 791,538,684

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

The LCM of 791,538,684 is 145540836.

Find LCM of 791,538,684 with Prime Factorization

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

2 x 791 x 269 x 342 = 145540836

Therefore, the lowest common multiple of 791,538,684 is 145540836.

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.

791 x 538 x 684 = 291081672

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.

791 : 1, 7, 113, 791

538 : 1, 2, 269, 538

684 : 1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 791,538,684, is 1.

Now, the common factors can be found like this.

791:7x 113

538:2x 269

684:2x 2x 3x 3x 19

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 = 291081672/(1x2)

LCM = 291081672/2

LCM = 145540836

Thus, we can understand that the LCM of 791,538,684 is 145540836.

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

• LCM of 119, 182, 704
• LCM of 480, 621, 576
• LCM of 423, 167, 745
• LCM of 317, 197, 869
• LCM of 914, 115, 489

1. What is the LCM of 791, 538, 684?

Answer: LCM of 791, 538, 684 is 145540836.

2. How to calculate the LCM of 791, 538, 684?

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 791, 538, 684.

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}.