85785771 divided by 907 
Our goal is to divide 85785771 by 907.

On to step 1:
If we divide 8 by 907, we get 0 and 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.
Fetch the next digit (5) from the dividend, attach it to 8 and continue: 85 / 907

Moving on to step 2:
If we divide 85 by 907, we get 0 and a remainder of 85.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 85 and we're left with 85.
Append the next digit (7) from the dividend to 85 and continue with: 857 / 907

Moving on to step 3:
If we divide 857 by 907, we get 0 and a remainder of 857.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 857 to get 857.
Fetch the next digit (8) from the dividend, attach it to 857 and continue: 8578 / 907

Let's proceed to step 4:
907 goes into 8578 9 times with a remainder of 415.
Write down 9 as next digit of the result. 
Result so far: 9.0
If we take 8163 away from 8578, we end up with 415.
Append the next digit (5) from the dividend to 415 and continue with: 4155 / 907

Step 5:
If we divide 4155 by 907, we get 4 and a remainder of 527.
Write down 4 as next digit of the result. 
Result so far: 94.0
Subtract 3628 from 4155 to get 527.
Append the next digit (7) from the dividend to 527 and continue with: 5277 / 907

On to step 6:
When dividing 5277 by 907, we get 5 with a remainder of 742.
Put 5 as the next digit of the answer. 
Result so far: 945.0
If we subtract 4535 from 5277, we get 742.
Include the next digit (7) from the dividend after 742, then repeat: 7427 / 907

Advancing to step 7:
907 can be fit into 7427 8 times, resulting in a remainder of 171.
Put 8 as the next digit of the answer. 
Result so far: 9458.0
If we subtract 7256 from 7427, we get 171.
Bring next digit (1) of the dividend behind the 171 and repeat the process: 1711 / 907

Advancing to step 8:
If we divide 1711 by 907, we get 1 and a remainder of 804.
The next digit of our result is 1. 
Result so far: 94581.0
The remainder is 804 after subtracting 907 from 1711.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8040, and continue the process.

Let's proceed to step 9:
The number 907 fits into 8040 8 times, leaving a remainder of 784.
Put 8 as the next digit of the answer. 
Result so far: 94581.8
If we subtract 7256 from 8040, we get 784.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7840, and continue the process.

Let's proceed to step 10:
When dividing 7840 by 907, we get 8 with a remainder of 584.
Use 8 as the next digit of our solution. 
Result so far: 94581.88
If we take 7256 away from 7840, we end up with 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

The final result is 94581.88 with a remainder of 0.584.