We're dividing 591428 by 51 
We want to divide 591428 by 51.

Going ahead to step 1:
51 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Append the next digit (9) from the dividend to 5 and continue with: 59 / 51

On to step 2:
59 divided by 51 is 1 with a remainder of 8.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 51 from 59, we get 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 51

Going ahead to step 3:
81 divided by 51 is 1 with a remainder of 30.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtract 51 from 81 to get 30.
Fetch the next digit (4) from the dividend, attach it to 30 and continue: 304 / 51

Step 4:
51 can be fit into 304 5 times, resulting in a remainder of 49.
The number 5 becomes the next digit in our result. 
Result so far: 115.0
Deduct 255 from 304 and we're left with 49.
Append the next digit (2) from the dividend to 49 and continue with: 492 / 51

On to step 5:
492 divided by 51 is 9 with a remainder of 33.
The number 9 becomes the next digit in our result. 
Result so far: 1159.0
Deduct 459 from 492 and we're left with 33.
Include the next digit (8) from the dividend after 33, then repeat: 338 / 51

Going ahead to step 6:
51 goes into 338 6 times with a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 11596.0
If we subtract 306 from 338, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 7:
51 can be fit into 320 6 times, resulting in a remainder of 14.
Use 6 as the next digit of our solution. 
Result so far: 11596.6
Subtract 306 from 320 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 8:
51 can be fit into 140 2 times, resulting in a remainder of 38.
Record the quotient 2 as the next digit in the result. 
Result so far: 11596.62
If we take 102 away from 140, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 9:
380 divided by 51 is 7 with a remainder of 23.
Write down 7 as next digit of the result. 
Result so far: 11596.627
Subtract 357 from 380 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 10:
When dividing 230 by 51, we get 4 with a remainder of 26.
Put 4 as the next digit of the answer. 
Result so far: 11596.6274
Subtracting 204 from 230 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 11:
51 goes into 260 5 times with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 11596.62745
If we take 255 away from 260, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 12:
When dividing 50 by 51, we get 0 with a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 11596.62745
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 13:
500 divided by 51 is 9 with a remainder of 41.
Write down 9 as next digit of the result. 
Result so far: 11596.6274509
If we take 459 away from 500, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 14:
410 divided by 51 is 8 with a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 11596.62745098
Subtract 408 from 410 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

After the division, we end up with 11596.62745098 and a remainder of 2e-09.