Given numbers are 809,473,439,979

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

The LCM of 809,473,439,979 is 14950791647.

Find LCM of 809,473,439,979 with Prime Factorization

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

11 x 809 x 43 x 439 x 89 = 14950791647

Therefore, the lowest common multiple of 809,473,439,979 is 14950791647.

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.

809 x 473 x 439 x 979 = 164458708117

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.

809 : 1, 809

473 : 1, 11, 43, 473

439 : 1, 439

979 : 1, 11, 89, 979

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 809,473,439,979, is 1.

Now, the common factors can be found like this.

809:809

473:11x 43

439:439

979:11x 89

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

11 = 11

Therefore, the value for common factors is 11.

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 = 164458708117/(1x11)

LCM = 164458708117/11

LCM = 14950791647

Thus, we can understand that the LCM of 809,473,439,979 is 14950791647.

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

• LCM of 432, 125, 766, 801
• LCM of 260, 508, 298, 496
• LCM of 144, 887, 477, 532
• LCM of 481, 696, 648, 882
• LCM of 696, 264, 478, 225

1. What is the LCM of 809, 473, 439, 979?

Answer: LCM of 809, 473, 439, 979 is 14950791647.

2. How to calculate the LCM of 809, 473, 439, 979?

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 809, 473, 439, 979.

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}.