Let's divide 341811 by 42
We want to divide 341811 by 42.

Advancing to step 1:
The number 42 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 42

Moving on to step 2:
If we divide 34 by 42, we get 0 and a remainder of 34.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 34 leaves us with 34.
Include the next digit (1) from the dividend after 34, then repeat: 341 / 42

Let's proceed to step 3:
341 divided by 42 is 8 with a remainder of 5.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtracting 336 from 341 leaves us with 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 42

On to step 4:
If we divide 58 by 42, we get 1 and a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 81.0
Subtracting 42 from 58 leaves us with 16.
Bring next digit (1) of the dividend behind the 16 and repeat the process: 161 / 42

Going ahead to step 5:
42 can be fit into 161 3 times, resulting in a remainder of 35.
Use 3 as the next digit of our solution. 
Result so far: 813.0
Subtract 126 from 161 to get 35.
Fetch the next digit (1) from the dividend, attach it to 35 and continue: 351 / 42

Moving on to step 6:
The number 42 fits into 351 8 times, leaving a remainder of 15.
The number 8 becomes the next digit in our result. 
Result so far: 8138.0
Subtracting 336 from 351 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 7:
150 divided by 42 is 3 with a remainder of 24.
Record the quotient 3 as the next digit in the result. 
Result so far: 8138.3
Subtracting 126 from 150 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 8:
The number 42 fits into 240 5 times, leaving a remainder of 30.
Use 5 as the next digit of our solution. 
Result so far: 8138.35
If we subtract 210 from 240, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 9:
42 goes into 300 7 times with a remainder of 6.
The number 7 becomes the next digit in our result. 
Result so far: 8138.357
If we subtract 294 from 300, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 10:
If we divide 60 by 42, we get 1 and a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 8138.3571
Deduct 42 from 60 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 11:
180 divided by 42 is 4 with a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 8138.35714
If we subtract 168 from 180, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 12:
120 divided by 42 is 2 with a remainder of 36.
Use 2 as the next digit of our solution. 
Result so far: 8138.357142
The remainder is 36 after subtracting 84 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 13:
The number 42 fits into 360 8 times, leaving a remainder of 24.
Record the quotient 8 as the next digit in the result. 
Result so far: 8138.3571428
If we subtract 336 from 360, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 14:
42 goes into 240 5 times with a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 8138.35714285
The remainder is 30 after subtracting 210 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Our division results in 8138.35714285 with a remaining 3e-08.