Given numbers are 857,422,359,578

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

The LCM of 857,422,359,578 is 37521964154.

Find LCM of 857,422,359,578 with Prime Factorization

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

2 x 857 x 211 x 359 x 289 = 37521964154

Therefore, the lowest common multiple of 857,422,359,578 is 37521964154.

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.

857 x 422 x 359 x 578 = 75043928308

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.

857 : 1, 857

422 : 1, 2, 211, 422

359 : 1, 359

578 : 1, 2, 17, 34, 289, 578

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 857,422,359,578, is 1.

Now, the common factors can be found like this.

857:857

422:2x 211

359:359

578:2x 17x 17

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 = 75043928308/(1x2)

LCM = 75043928308/2

LCM = 37521964154

Thus, we can understand that the LCM of 857,422,359,578 is 37521964154.

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

• LCM of 655, 808, 878, 858
• LCM of 301, 285, 778, 363
• LCM of 949, 217, 220, 981
• LCM of 848, 405, 838, 104
• LCM of 535, 801, 581, 458

1. What is the LCM of 857, 422, 359, 578?

Answer: LCM of 857, 422, 359, 578 is 37521964154.

2. How to calculate the LCM of 857, 422, 359, 578?

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 857, 422, 359, 578.

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}.