81288492 ÷ 656 
We want to divide 81288492 by 656.

Advancing to step 1:
The number 656 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.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 656

Let's proceed to step 2:
656 can be fit into 81 0 times, resulting in a remainder of 81.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 81 and we're left with 81.
Take the next digit (2) from the dividend and append it to 81, then repeat: 812 / 656

On to step 3:
656 can be fit into 812 1 times, resulting in a remainder of 156.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 656 from 812, we get 156.
Fetch the next digit (8) from the dividend, attach it to 156 and continue: 1568 / 656

Step 4:
If we divide 1568 by 656, we get 2 and a remainder of 256.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtracting 1312 from 1568 leaves us with 256.
Bring next digit (8) of the dividend behind the 256 and repeat the process: 2568 / 656

Let's proceed to step 5:
2568 divided by 656 is 3 with a remainder of 600.
The next digit of our result is 3. 
Result so far: 123.0
If we subtract 1968 from 2568, we get 600.
Append the next digit (4) from the dividend to 600 and continue with: 6004 / 656

Let's proceed to step 6:
656 goes into 6004 9 times with a remainder of 100.
The number 9 becomes the next digit in our result. 
Result so far: 1239.0
Deduct 5904 from 6004 and we're left with 100.
Take the next digit (9) from the dividend and append it to 100, then repeat: 1009 / 656

On to step 7:
656 can be fit into 1009 1 times, resulting in a remainder of 353.
Write down 1 as next digit of the result. 
Result so far: 12391.0
Subtract 656 from 1009 to get 353.
Bring next digit (2) of the dividend behind the 353 and repeat the process: 3532 / 656

Step 8:
656 can be fit into 3532 5 times, resulting in a remainder of 252.
Put 5 as the next digit of the answer. 
Result so far: 123915.0
If we subtract 3280 from 3532, we get 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Moving on to step 9:
656 goes into 2520 3 times with a remainder of 552.
The next digit of our result is 3. 
Result so far: 123915.3
Subtract 1968 from 2520 to get 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

On to step 10:
656 can be fit into 5520 8 times, resulting in a remainder of 272.
Use 8 as the next digit of our solution. 
Result so far: 123915.38
The remainder is 272 after subtracting 5248 from 5520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Going ahead to step 11:
2720 divided by 656 is 4 with a remainder of 96.
Put 4 as the next digit of the answer. 
Result so far: 123915.384
Deduct 2624 from 2720 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Going ahead to step 12:
The number 656 fits into 960 1 times, leaving a remainder of 304.
Write down 1 as next digit of the result. 
Result so far: 123915.3841
Deduct 656 from 960 and we're left with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Moving on to step 13:
656 goes into 3040 4 times with a remainder of 416.
Write down 4 as next digit of the result. 
Result so far: 123915.38414
If we take 2624 away from 3040, we end up with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Step 14:
4160 divided by 656 is 6 with a remainder of 224.
Record the quotient 6 as the next digit in the result. 
Result so far: 123915.384146
If we subtract 3936 from 4160, we get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

On to step 15:
When dividing 2240 by 656, we get 3 with a remainder of 272.
Use 3 as the next digit of our solution. 
Result so far: 123915.3841463
Subtracting 1968 from 2240 leaves us with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Step 16:
656 goes into 2720 4 times with a remainder of 96.
Use 4 as the next digit of our solution. 
Result so far: 123915.38414634
If we take 2624 away from 2720, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Our division results in 123915.38414634 with a remaining 9.6e-08.