Given numbers are 798,190,857,296

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

The LCM of 798,190,857,296 is 506075640.

Find LCM of 798,190,857,296 with Prime Factorization

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

2 x 19 x 21 x 5 x 857 x 148 = 506075640

Therefore, the lowest common multiple of 798,190,857,296 is 506075640.

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.

798 x 190 x 857 x 296 = 38461748640

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.

798 : 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

190 : 1, 2, 5, 10, 19, 38, 95, 190

857 : 1, 857

296 : 1, 2, 4, 8, 37, 74, 148, 296

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 798,190,857,296, is 1.

Now, the common factors can be found like this.

798:2x 3x 7x 19

190:2x 5x 19

857:857

296:2x 2x 2x 37

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 19 = 76

Therefore, the value for common factors is 76.

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 = 38461748640/(1x76)

LCM = 38461748640/76

LCM = 506075640

Thus, we can understand that the LCM of 798,190,857,296 is 506075640.

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

• LCM of 137, 360, 388, 126
• LCM of 786, 402, 919, 645
• LCM of 343, 302, 218, 348
• LCM of 253, 229, 488, 947
• LCM of 538, 825, 666, 316

1. What is the LCM of 798, 190, 857, 296?

Answer: LCM of 798, 190, 857, 296 is 506075640.

2. How to calculate the LCM of 798, 190, 857, 296?

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 798, 190, 857, 296.

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}.