Given numbers are 794,456,579,990

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

The LCM of 794,456,579,990 is 5764964040.

Find LCM of 794,456,579,990 with Prime Factorization

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

2 x 3 x 397 x 76 x 193 x 165 = 5764964040

Therefore, the lowest common multiple of 794,456,579,990 is 5764964040.

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.

794 x 456 x 579 x 990 = 207538705440

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.

794 : 1, 2, 397, 794

456 : 1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456

579 : 1, 3, 193, 579

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 794,456,579,990, is 1.

Now, the common factors can be found like this.

794:2x 397

456:2x 2x 2x 3x 19

579:3x 193

990:2x 3x 3x 5x 11

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 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 207538705440/(1x36)

LCM = 207538705440/36

LCM = 5764964040

Thus, we can understand that the LCM of 794,456,579,990 is 5764964040.

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

• LCM of 985, 652, 967, 924
• LCM of 339, 844, 182, 550
• LCM of 767, 641, 174, 547
• LCM of 324, 502, 958, 553
• LCM of 353, 505, 584, 112

1. What is the LCM of 794, 456, 579, 990?

Answer: LCM of 794, 456, 579, 990 is 5764964040.

2. How to calculate the LCM of 794, 456, 579, 990?

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 794, 456, 579, 990.

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}.