We look at the division of 81251733 by 659 
Our goal is to divide 81251733 by 659.

Step 1:
The number 659 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 659

On to step 2:
659 can be fit into 81 0 times, resulting in a remainder of 81.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 81, we end up with 81.
Include the next digit (2) from the dividend after 81, then repeat: 812 / 659

Going ahead to step 3:
The number 659 fits into 812 1 times, leaving a remainder of 153.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 659 away from 812, we end up with 153.
Bring next digit (5) of the dividend behind the 153 and repeat the process: 1535 / 659

Let's proceed to step 4:
659 can be fit into 1535 2 times, resulting in a remainder of 217.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we subtract 1318 from 1535, we get 217.
Include the next digit (1) from the dividend after 217, then repeat: 2171 / 659

Step 5:
The number 659 fits into 2171 3 times, leaving a remainder of 194.
Put 3 as the next digit of the answer. 
Result so far: 123.0
If we take 1977 away from 2171, we end up with 194.
Grab the next digit (7) from the dividend, add it to 194, then carry on: 1947 / 659

Going ahead to step 6:
659 can be fit into 1947 2 times, resulting in a remainder of 629.
Write down 2 as next digit of the result. 
Result so far: 1232.0
If we subtract 1318 from 1947, we get 629.
Include the next digit (3) from the dividend after 629, then repeat: 6293 / 659

Let's proceed to step 7:
6293 divided by 659 is 9 with a remainder of 362.
Put 9 as the next digit of the answer. 
Result so far: 12329.0
Subtract 5931 from 6293 to get 362.
Grab the next digit (3) from the dividend, add it to 362, then carry on: 3623 / 659

Let's proceed to step 8:
659 can be fit into 3623 5 times, resulting in a remainder of 328.
The next digit of our result is 5. 
Result so far: 123295.0
If we take 3295 away from 3623, we end up with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Advancing to step 9:
When dividing 3280 by 659, we get 4 with a remainder of 644.
Use 4 as the next digit of our solution. 
Result so far: 123295.4
Subtract 2636 from 3280 to get 644.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6440, and continue the process.

Going ahead to step 10:
When dividing 6440 by 659, we get 9 with a remainder of 509.
Record the quotient 9 as the next digit in the result. 
Result so far: 123295.49
If we take 5931 away from 6440, we end up with 509.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5090, and continue the process.

Going ahead to step 11:
659 goes into 5090 7 times with a remainder of 477.
Use 7 as the next digit of our solution. 
Result so far: 123295.497
If we subtract 4613 from 5090, we get 477.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4770, and continue the process.

Advancing to step 12:
4770 divided by 659 is 7 with a remainder of 157.
Put 7 as the next digit of the answer. 
Result so far: 123295.4977
Subtract 4613 from 4770 to get 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

Our division results in 123295.4977 with a remaining 0.00157.