Let's divide 766041 by 51
Let's see how many times 51 fits into 766041.

On to step 1:
7 divided by 51 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 51

Moving on to step 2:
The number 51 fits into 76 1 times, leaving a remainder of 25.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 25 after subtracting 51 from 76.
Bring next digit (6) of the dividend behind the 25 and repeat the process: 256 / 51

Step 3:
51 can be fit into 256 5 times, resulting in a remainder of 1.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Subtract 255 from 256 to get 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 51

On to step 4:
10 divided by 51 is 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 150.0
Subtract 0 from 10 to get 10.
Grab the next digit (4) from the dividend, add it to 10, then carry on: 104 / 51

Going ahead to step 5:
If we divide 104 by 51, we get 2 and a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 1502.0
Subtract 102 from 104 to get 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 51

Let's proceed to step 6:
The number 51 fits into 21 0 times, leaving a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 15020.0
Subtract 0 from 21 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 7:
51 can be fit into 210 4 times, resulting in a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 15020.4
Subtracting 204 from 210 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 8:
The number 51 fits into 60 1 times, leaving a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 15020.41
The remainder is 9 after subtracting 51 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 9:
51 goes into 90 1 times with a remainder of 39.
The next digit of our result is 1. 
Result so far: 15020.411
Deduct 51 from 90 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

The final result is 15020.411 with a remainder of 0.0039.