We look at the division of 86003884 by 291 
Our goal is to divide 86003884 by 291.

Advancing to step 1:
291 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 291

Advancing to step 2:
86 divided by 291 is 0 with a remainder of 86.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Append the next digit (0) from the dividend to 86 and continue with: 860 / 291

Let's proceed to step 3:
When dividing 860 by 291, we get 2 with a remainder of 278.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 582 from 860, we get 278.
Append the next digit (0) from the dividend to 278 and continue with: 2780 / 291

Let's proceed to step 4:
291 can be fit into 2780 9 times, resulting in a remainder of 161.
The number 9 becomes the next digit in our result. 
Result so far: 29.0
Subtract 2619 from 2780 to get 161.
Grab the next digit (3) from the dividend, add it to 161, then carry on: 1613 / 291

Going ahead to step 5:
291 goes into 1613 5 times with a remainder of 158.
Record the quotient 5 as the next digit in the result. 
Result so far: 295.0
Deduct 1455 from 1613 and we're left with 158.
Include the next digit (8) from the dividend after 158, then repeat: 1588 / 291

On to step 6:
When dividing 1588 by 291, we get 5 with a remainder of 133.
Record the quotient 5 as the next digit in the result. 
Result so far: 2955.0
The remainder is 133 after subtracting 1455 from 1588.
Include the next digit (8) from the dividend after 133, then repeat: 1338 / 291

Advancing to step 7:
When dividing 1338 by 291, we get 4 with a remainder of 174.
The next digit of our result is 4. 
Result so far: 29554.0
If we take 1164 away from 1338, we end up with 174.
Grab the next digit (4) from the dividend, add it to 174, then carry on: 1744 / 291

Advancing to step 8:
When dividing 1744 by 291, we get 5 with a remainder of 289.
Write down 5 as next digit of the result. 
Result so far: 295545.0
The remainder is 289 after subtracting 1455 from 1744.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

Let's proceed to step 9:
291 goes into 2890 9 times with a remainder of 271.
Record the quotient 9 as the next digit in the result. 
Result so far: 295545.9
Subtract 2619 from 2890 to get 271.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2710, and continue the process.

On to step 10:
When dividing 2710 by 291, we get 9 with a remainder of 91.
Use 9 as the next digit of our solution. 
Result so far: 295545.99
If we take 2619 away from 2710, we end up with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

After the division, we end up with 295545.99 and a remainder of 0.091.