We're dividing 86020566 by 200 
We want to divide 86020566 by 200.

Moving on to step 1:
8 divided by 200 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 200

Advancing to step 2:
86 divided by 200 is 0 with a remainder of 86.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 86 leaves us with 86.
Fetch the next digit (0) from the dividend, attach it to 86 and continue: 860 / 200

Let's proceed to step 3:
860 divided by 200 is 4 with a remainder of 60.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtract 800 from 860 to get 60.
Append the next digit (2) from the dividend to 60 and continue with: 602 / 200

Advancing to step 4:
602 divided by 200 is 3 with a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 43.0
If we take 600 away from 602, we end up with 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 200

Moving on to step 5:
When dividing 20 by 200, we get 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 430.0
Deduct 0 from 20 and we're left with 20.
Take the next digit (5) from the dividend and append it to 20, then repeat: 205 / 200

Going ahead to step 6:
When dividing 205 by 200, we get 1 with a remainder of 5.
The number 1 becomes the next digit in our result. 
Result so far: 4301.0
If we subtract 200 from 205, we get 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 200

Going ahead to step 7:
When dividing 56 by 200, we get 0 with a remainder of 56.
The next digit of our result is 0. 
Result so far: 43010.0
If we subtract 0 from 56, we get 56.
Bring next digit (6) of the dividend behind the 56 and repeat the process: 566 / 200

Going ahead to step 8:
When dividing 566 by 200, we get 2 with a remainder of 166.
The number 2 becomes the next digit in our result. 
Result so far: 430102.0
Deduct 400 from 566 and we're left with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Moving on to step 9:
The number 200 fits into 1660 8 times, leaving a remainder of 60.
Use 8 as the next digit of our solution. 
Result so far: 430102.8
The remainder is 60 after subtracting 1600 from 1660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 10:
When dividing 600 by 200, we get 3 with a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 430102.83
If we take 600 away from 600, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 11:
0 divided by 200 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 430102.83
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 12:
200 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 430102.83
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 430102.83, with a leftover of 0.0.