We're dividing 820643 by 46 
Our goal is to divide 820643 by 46.

Let's proceed to step 1:
The number 46 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (2) from the dividend, add it to 8, then carry on: 82 / 46

Advancing to step 2:
The number 46 fits into 82 1 times, leaving a remainder of 36.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 46 from 82 to get 36.
Grab the next digit (0) from the dividend, add it to 36, then carry on: 360 / 46

On to step 3:
If we divide 360 by 46, we get 7 and a remainder of 38.
The next digit of our result is 7. 
Result so far: 17.0
Deduct 322 from 360 and we're left with 38.
Append the next digit (6) from the dividend to 38 and continue with: 386 / 46

Step 4:
The number 46 fits into 386 8 times, leaving a remainder of 18.
Record the quotient 8 as the next digit in the result. 
Result so far: 178.0
The remainder is 18 after subtracting 368 from 386.
Bring next digit (4) of the dividend behind the 18 and repeat the process: 184 / 46

Moving on to step 5:
184 divided by 46 is 4 with a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 1784.0
If we take 184 away from 184, we end up with 0.
Fetch the next digit (3) from the dividend, attach it to 0 and continue: 3 / 46

Going ahead to step 6:
46 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 17840.0
Subtracting 0 from 3 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
46 goes into 30 0 times with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 17840.0
Subtract 0 from 30 to 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.

Step 8:
If we divide 300 by 46, we get 6 and a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 17840.06
If we subtract 276 from 300, 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.

On to step 9:
46 goes into 240 5 times with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 17840.065
The remainder is 10 after subtracting 230 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
When dividing 100 by 46, we get 2 with a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 17840.0652
If we take 92 away from 100, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 11:
The number 46 fits into 80 1 times, leaving a remainder of 34.
The next digit of our result is 1. 
Result so far: 17840.06521
If we subtract 46 from 80, we 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.

Going ahead to step 12:
If we divide 340 by 46, we get 7 and a remainder of 18.
The next digit of our result is 7. 
Result so far: 17840.065217
If we take 322 away from 340, we end up 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.

Moving on to step 13:
180 divided by 46 is 3 with a remainder of 42.
Put 3 as the next digit of the answer. 
Result so far: 17840.0652173
Subtract 138 from 180 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 14:
If we divide 420 by 46, we get 9 and a remainder of 6.
The number 9 becomes the next digit in our result. 
Result so far: 17840.06521739
Subtract 414 from 420 to 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.

The final outcome is 17840.06521739, with a leftover of 6e-09.