353144 ÷ 79 
We want to divide 353144 by 79.

Let's proceed to step 1:
If we divide 3 by 79, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 79

On to step 2:
The number 79 fits into 35 0 times, leaving a remainder of 35.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 35 after subtracting 0 from 35.
Take the next digit (3) from the dividend and append it to 35, then repeat: 353 / 79

Let's proceed to step 3:
If we divide 353 by 79, we get 4 and a remainder of 37.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 316 away from 353, we end up with 37.
Fetch the next digit (1) from the dividend, attach it to 37 and continue: 371 / 79

Moving on to step 4:
If we divide 371 by 79, we get 4 and a remainder of 55.
The number 4 becomes the next digit in our result. 
Result so far: 44.0
Subtracting 316 from 371 leaves us with 55.
Include the next digit (4) from the dividend after 55, then repeat: 554 / 79

On to step 5:
The number 79 fits into 554 7 times, leaving a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 447.0
Subtract 553 from 554 to get 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 79

Moving on to step 6:
79 goes into 14 0 times with a remainder of 14.
The next digit of our result is 0. 
Result so far: 4470.0
The remainder is 14 after subtracting 0 from 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 7:
140 divided by 79 is 1 with a remainder of 61.
The number 1 becomes the next digit in our result. 
Result so far: 4470.1
Subtract 79 from 140 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Moving on to step 8:
The number 79 fits into 610 7 times, leaving a remainder of 57.
Record the quotient 7 as the next digit in the result. 
Result so far: 4470.17
If we subtract 553 from 610, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Going ahead to step 9:
79 can be fit into 570 7 times, resulting in a remainder of 17.
Record the quotient 7 as the next digit in the result. 
Result so far: 4470.177
If we subtract 553 from 570, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

The final result is 4470.177 with a remainder of 0.0017.