764059 ÷ 51 
Our goal is to divide 764059 by 51.

Moving on to step 1:
51 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 51

Going ahead to step 2:
When dividing 76 by 51, we get 1 with 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.
Grab the next digit (4) from the dividend, add it to 25, then carry on: 254 / 51

Going ahead to step 3:
51 goes into 254 4 times with a remainder of 50.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtract 204 from 254 to get 50.
Append the next digit (0) from the dividend to 50 and continue with: 500 / 51

Let's proceed to step 4:
The number 51 fits into 500 9 times, leaving a remainder of 41.
Use 9 as the next digit of our solution. 
Result so far: 149.0
Deduct 459 from 500 and we're left with 41.
Take the next digit (5) from the dividend and append it to 41, then repeat: 415 / 51

Going ahead to step 5:
The number 51 fits into 415 8 times, leaving a remainder of 7.
Write down 8 as next digit of the result. 
Result so far: 1498.0
If we take 408 away from 415, we end up with 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 51

On to step 6:
51 goes into 79 1 times with a remainder of 28.
Use 1 as the next digit of our solution. 
Result so far: 14981.0
Subtract 51 from 79 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 7:
The number 51 fits into 280 5 times, leaving a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 14981.5
Deduct 255 from 280 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 8:
If we divide 250 by 51, we get 4 and a remainder of 46.
Write down 4 as next digit of the result. 
Result so far: 14981.54
If we subtract 204 from 250, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 9:
51 can be fit into 460 9 times, resulting in a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 14981.549
If we take 459 away from 460, we end up with 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:
10 divided by 51 is 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 14981.549
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 11:
The number 51 fits into 100 1 times, leaving a remainder of 49.
The number 1 becomes the next digit in our result. 
Result so far: 14981.54901
Subtract 51 from 100 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 12:
490 divided by 51 is 9 with a remainder of 31.
The number 9 becomes the next digit in our result. 
Result so far: 14981.549019
The remainder is 31 after subtracting 459 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 13:
The number 51 fits into 310 6 times, leaving a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 14981.5490196
If we take 306 away from 310, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 14:
The number 51 fits into 40 0 times, leaving a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 14981.5490196
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final result is 14981.5490196 with a remainder of 4e-08.