Let's divide 40528680 by 886
We want to divide 40528680 by 886.

Let's proceed to step 1:
4 divided by 886 is 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 886

Going ahead to step 2:
The number 886 fits into 40 0 times, leaving a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 40 to get 40.
Fetch the next digit (5) from the dividend, attach it to 40 and continue: 405 / 886

On to step 3:
The number 886 fits into 405 0 times, leaving a remainder of 405.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 405 and we're left with 405.
Append the next digit (2) from the dividend to 405 and continue with: 4052 / 886

Moving on to step 4:
The number 886 fits into 4052 4 times, leaving a remainder of 508.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 3544 from 4052 leaves us with 508.
Take the next digit (8) from the dividend and append it to 508, then repeat: 5088 / 886

Moving on to step 5:
The number 886 fits into 5088 5 times, leaving a remainder of 658.
Write down 5 as next digit of the result. 
Result so far: 45.0
If we take 4430 away from 5088, we end up with 658.
Fetch the next digit (6) from the dividend, attach it to 658 and continue: 6586 / 886

Advancing to step 6:
When dividing 6586 by 886, we get 7 with a remainder of 384.
Write down 7 as next digit of the result. 
Result so far: 457.0
Deduct 6202 from 6586 and we're left with 384.
Bring next digit (8) of the dividend behind the 384 and repeat the process: 3848 / 886

On to step 7:
If we divide 3848 by 886, we get 4 and a remainder of 304.
Put 4 as the next digit of the answer. 
Result so far: 4574.0
Subtract 3544 from 3848 to get 304.
Bring next digit (0) of the dividend behind the 304 and repeat the process: 3040 / 886

Let's proceed to step 8:
The number 886 fits into 3040 3 times, leaving a remainder of 382.
Use 3 as the next digit of our solution. 
Result so far: 45743.0
If we subtract 2658 from 3040, we get 382.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3820, and continue the process.

Moving on to step 9:
886 goes into 3820 4 times with a remainder of 276.
The number 4 becomes the next digit in our result. 
Result so far: 45743.4
Deduct 3544 from 3820 and we're left with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Going ahead to step 10:
886 goes into 2760 3 times with a remainder of 102.
Record the quotient 3 as the next digit in the result. 
Result so far: 45743.43
Deduct 2658 from 2760 and we're left with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Going ahead to step 11:
886 goes into 1020 1 times with a remainder of 134.
Write down 1 as next digit of the result. 
Result so far: 45743.431
Subtracting 886 from 1020 leaves us with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

On to step 12:
886 can be fit into 1340 1 times, resulting in a remainder of 454.
The next digit of our result is 1. 
Result so far: 45743.4311
If we take 886 away from 1340, we end up with 454.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4540, and continue the process.

The final result is 45743.4311 with a remainder of 0.00454.