840861 ÷ 52 
Our goal is to divide 840861 by 52.

Let's proceed to step 1:
When dividing 8 by 52, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 52

On to step 2:
84 divided by 52 is 1 with a remainder of 32.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 32 after subtracting 52 from 84.
Append the next digit (0) from the dividend to 32 and continue with: 320 / 52

Moving on to step 3:
52 can be fit into 320 6 times, resulting in a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 16.0
Deduct 312 from 320 and we're left with 8.
Fetch the next digit (8) from the dividend, attach it to 8 and continue: 88 / 52

Let's proceed to step 4:
52 can be fit into 88 1 times, resulting in a remainder of 36.
The next digit of our result is 1. 
Result so far: 161.0
Subtract 52 from 88 to get 36.
Grab the next digit (6) from the dividend, add it to 36, then carry on: 366 / 52

On to step 5:
When dividing 366 by 52, we get 7 with a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 1617.0
Deduct 364 from 366 and we're left with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 52

Going ahead to step 6:
The number 52 fits into 21 0 times, leaving a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 16170.0
Subtracting 0 from 21 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 7:
210 divided by 52 is 4 with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 16170.4
The remainder is 2 after subtracting 208 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
52 can be fit into 20 0 times, resulting in a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 16170.4
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
52 goes into 200 3 times with a remainder of 44.
Put 3 as the next digit of the answer. 
Result so far: 16170.403
If we subtract 156 from 200, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 10:
52 goes into 440 8 times with a remainder of 24.
The number 8 becomes the next digit in our result. 
Result so far: 16170.4038
Deduct 416 from 440 and we're left 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 11:
If we divide 240 by 52, we get 4 and a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 16170.40384
If we subtract 208 from 240, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 12:
When dividing 320 by 52, we get 6 with a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 16170.403846
If we take 312 away from 320, 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.

On to step 13:
52 can be fit into 80 1 times, resulting in a remainder of 28.
Use 1 as the next digit of our solution. 
Result so far: 16170.4038461
Subtract 52 from 80 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 14:
52 goes into 280 5 times with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 16170.40384615
If we subtract 260 from 280, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

After the division, we end up with 16170.40384615 and a remainder of 2e-08.