We look at the division of 85177500 by 403 
We want to divide 85177500 by 403.

Step 1:
The number 403 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 403

Let's proceed to step 2:
The number 403 fits into 85 0 times, leaving a remainder of 85.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 85, we get 85.
Include the next digit (1) from the dividend after 85, then repeat: 851 / 403

Moving on to step 3:
When dividing 851 by 403, we get 2 with a remainder of 45.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 806 from 851, we get 45.
Append the next digit (7) from the dividend to 45 and continue with: 457 / 403

Step 4:
The number 403 fits into 457 1 times, leaving a remainder of 54.
The next digit of our result is 1. 
Result so far: 21.0
If we subtract 403 from 457, we get 54.
Grab the next digit (7) from the dividend, add it to 54, then carry on: 547 / 403

Let's proceed to step 5:
If we divide 547 by 403, we get 1 and a remainder of 144.
Use 1 as the next digit of our solution. 
Result so far: 211.0
Deduct 403 from 547 and we're left with 144.
Fetch the next digit (5) from the dividend, attach it to 144 and continue: 1445 / 403

Moving on to step 6:
The number 403 fits into 1445 3 times, leaving a remainder of 236.
Put 3 as the next digit of the answer. 
Result so far: 2113.0
Subtracting 1209 from 1445 leaves us with 236.
Bring next digit (0) of the dividend behind the 236 and repeat the process: 2360 / 403

Moving on to step 7:
The number 403 fits into 2360 5 times, leaving a remainder of 345.
Write down 5 as next digit of the result. 
Result so far: 21135.0
Deduct 2015 from 2360 and we're left with 345.
Fetch the next digit (0) from the dividend, attach it to 345 and continue: 3450 / 403

Moving on to step 8:
If we divide 3450 by 403, we get 8 and a remainder of 226.
The number 8 becomes the next digit in our result. 
Result so far: 211358.0
Subtract 3224 from 3450 to get 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

Going ahead to step 9:
The number 403 fits into 2260 5 times, leaving a remainder of 245.
The next digit of our result is 5. 
Result so far: 211358.5
If we subtract 2015 from 2260, we get 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Let's proceed to step 10:
If we divide 2450 by 403, we get 6 and a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 211358.56
Subtract 2418 from 2450 to 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.

On to step 11:
403 can be fit into 320 0 times, resulting in a remainder of 320.
Record the quotient 0 as the next digit in the result. 
Result so far: 211358.56
Deduct 0 from 320 and we're left with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Moving on to step 12:
When dividing 3200 by 403, we get 7 with a remainder of 379.
Put 7 as the next digit of the answer. 
Result so far: 211358.5607
Subtracting 2821 from 3200 leaves us with 379.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

Let's proceed to step 13:
The number 403 fits into 3790 9 times, leaving a remainder of 163.
Write down 9 as next digit of the result. 
Result so far: 211358.56079
Deduct 3627 from 3790 and we're left with 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

On to step 14:
When dividing 1630 by 403, we get 4 with a remainder of 18.
The next digit of our result is 4. 
Result so far: 211358.560794
Subtract 1612 from 1630 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 15:
180 divided by 403 is 0 with a remainder of 180.
Write down 0 as next digit of the result. 
Result so far: 211358.560794
Subtracting 0 from 180 leaves us with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Moving on to step 16:
403 can be fit into 1800 4 times, resulting in a remainder of 188.
The number 4 becomes the next digit in our result. 
Result so far: 211358.56079404
Subtract 1612 from 1800 to get 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

The final result is 211358.56079404 with a remainder of 1.88e-07.