We look at the division of 257199 by 79 
We want to figure out the number of times 257199 can be divided by 79.

On to step 1:
79 goes into 2 0 times with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 79

On to step 2:
When dividing 25 by 79, we get 0 with a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Bring next digit (7) of the dividend behind the 25 and repeat the process: 257 / 79

Moving on to step 3:
When dividing 257 by 79, we get 3 with a remainder of 20.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 20 after subtracting 237 from 257.
Fetch the next digit (1) from the dividend, attach it to 20 and continue: 201 / 79

Let's proceed to step 4:
79 goes into 201 2 times with a remainder of 43.
Put 2 as the next digit of the answer. 
Result so far: 32.0
Subtract 158 from 201 to get 43.
Append the next digit (9) from the dividend to 43 and continue with: 439 / 79

Moving on to step 5:
79 can be fit into 439 5 times, resulting in a remainder of 44.
Put 5 as the next digit of the answer. 
Result so far: 325.0
Subtracting 395 from 439 leaves us with 44.
Take the next digit (9) from the dividend and append it to 44, then repeat: 449 / 79

Let's proceed to step 6:
79 can be fit into 449 5 times, resulting in a remainder of 54.
The next digit of our result is 5. 
Result so far: 3255.0
If we take 395 away from 449, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 7:
79 can be fit into 540 6 times, resulting in a remainder of 66.
Put 6 as the next digit of the answer. 
Result so far: 3255.6
The remainder is 66 after subtracting 474 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 8:
When dividing 660 by 79, we get 8 with a remainder of 28.
Write down 8 as next digit of the result. 
Result so far: 3255.68
Subtracting 632 from 660 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 9:
280 divided by 79 is 3 with a remainder of 43.
Write down 3 as next digit of the result. 
Result so far: 3255.683
If we subtract 237 from 280, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 10:
When dividing 430 by 79, we get 5 with a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 3255.6835
Subtracting 395 from 430 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 11:
79 goes into 350 4 times with a remainder of 34.
The next digit of our result is 4. 
Result so far: 3255.68354
Subtract 316 from 350 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 12:
79 can be fit into 340 4 times, resulting in a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 3255.683544
The remainder is 24 after subtracting 316 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

In conclusion, the division gives 3255.683544 with a balance of 2.4e-06.