We look at the division of 51681056 by 157 
We want to figure out the number of times 51681056 can be divided by 157.

Going ahead to step 1:
157 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 157

Step 2:
If we divide 51 by 157, we get 0 and a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Bring next digit (6) of the dividend behind the 51 and repeat the process: 516 / 157

Advancing to step 3:
If we divide 516 by 157, we get 3 and a remainder of 45.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 471 from 516 leaves us with 45.
Grab the next digit (8) from the dividend, add it to 45, then carry on: 458 / 157

Going ahead to step 4:
157 goes into 458 2 times with a remainder of 144.
Write down 2 as next digit of the result. 
Result so far: 32.0
If we take 314 away from 458, we end up with 144.
Bring next digit (1) of the dividend behind the 144 and repeat the process: 1441 / 157

On to step 5:
157 can be fit into 1441 9 times, resulting in a remainder of 28.
Record the quotient 9 as the next digit in the result. 
Result so far: 329.0
If we take 1413 away from 1441, we end up with 28.
Grab the next digit (0) from the dividend, add it to 28, then carry on: 280 / 157

Step 6:
If we divide 280 by 157, we get 1 and a remainder of 123.
Write down 1 as next digit of the result. 
Result so far: 3291.0
Subtract 157 from 280 to get 123.
Include the next digit (5) from the dividend after 123, then repeat: 1235 / 157

Advancing to step 7:
157 can be fit into 1235 7 times, resulting in a remainder of 136.
The number 7 becomes the next digit in our result. 
Result so far: 32917.0
Subtracting 1099 from 1235 leaves us with 136.
Bring next digit (6) of the dividend behind the 136 and repeat the process: 1366 / 157

On to step 8:
If we divide 1366 by 157, we get 8 and a remainder of 110.
Use 8 as the next digit of our solution. 
Result so far: 329178.0
Subtract 1256 from 1366 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Moving on to step 9:
The number 157 fits into 1100 7 times, leaving a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 329178.7
Subtract 1099 from 1100 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 10:
If we divide 10 by 157, we get 0 and a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 329178.7
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 11:
The number 157 fits into 100 0 times, leaving a remainder of 100.
The next digit of our result is 0. 
Result so far: 329178.7
If we subtract 0 from 100, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The quotient of the division is 329178.7, and the remainder is 0.01.