We're dividing 51208493 by 765 
Our goal is to divide 51208493 by 765.

Step 1:
The number 765 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 765

Advancing to step 2:
If we divide 51 by 765, we get 0 and a remainder of 51.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 51 after subtracting 0 from 51.
Fetch the next digit (2) from the dividend, attach it to 51 and continue: 512 / 765

Moving on to step 3:
When dividing 512 by 765, we get 0 with a remainder of 512.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 512 after subtracting 0 from 512.
Grab the next digit (0) from the dividend, add it to 512, then carry on: 5120 / 765

On to step 4:
The number 765 fits into 5120 6 times, leaving a remainder of 530.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we subtract 4590 from 5120, we get 530.
Bring next digit (8) of the dividend behind the 530 and repeat the process: 5308 / 765

Let's proceed to step 5:
The number 765 fits into 5308 6 times, leaving a remainder of 718.
The number 6 becomes the next digit in our result. 
Result so far: 66.0
If we take 4590 away from 5308, we end up with 718.
Grab the next digit (4) from the dividend, add it to 718, then carry on: 7184 / 765

Advancing to step 6:
The number 765 fits into 7184 9 times, leaving a remainder of 299.
Put 9 as the next digit of the answer. 
Result so far: 669.0
The remainder is 299 after subtracting 6885 from 7184.
Grab the next digit (9) from the dividend, add it to 299, then carry on: 2999 / 765

Moving on to step 7:
If we divide 2999 by 765, we get 3 and a remainder of 704.
The number 3 becomes the next digit in our result. 
Result so far: 6693.0
The remainder is 704 after subtracting 2295 from 2999.
Grab the next digit (3) from the dividend, add it to 704, then carry on: 7043 / 765

Let's proceed to step 8:
If we divide 7043 by 765, we get 9 and a remainder of 158.
The next digit of our result is 9. 
Result so far: 66939.0
Subtract 6885 from 7043 to get 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Going ahead to step 9:
1580 divided by 765 is 2 with a remainder of 50.
The next digit of our result is 2. 
Result so far: 66939.2
If we take 1530 away from 1580, we end up 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.

Going ahead to step 10:
When dividing 500 by 765, we get 0 with a remainder of 500.
Use 0 as the next digit of our solution. 
Result so far: 66939.2
The remainder is 500 after subtracting 0 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Advancing to step 11:
The number 765 fits into 5000 6 times, leaving a remainder of 410.
The number 6 becomes the next digit in our result. 
Result so far: 66939.206
Subtract 4590 from 5000 to get 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

On to step 12:
765 goes into 4100 5 times with a remainder of 275.
The number 5 becomes the next digit in our result. 
Result so far: 66939.2065
Subtract 3825 from 4100 to get 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Step 13:
When dividing 2750 by 765, we get 3 with a remainder of 455.
Put 3 as the next digit of the answer. 
Result so far: 66939.20653
Subtracting 2295 from 2750 leaves us with 455.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4550, and continue the process.

Step 14:
When dividing 4550 by 765, we get 5 with a remainder of 725.
Write down 5 as next digit of the result. 
Result so far: 66939.206535
Subtracting 3825 from 4550 leaves us with 725.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7250, and continue the process.

Going ahead to step 15:
765 goes into 7250 9 times with a remainder of 365.
The number 9 becomes the next digit in our result. 
Result so far: 66939.2065359
Subtracting 6885 from 7250 leaves us with 365.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

Step 16:
The number 765 fits into 3650 4 times, leaving a remainder of 590.
Write down 4 as next digit of the result. 
Result so far: 66939.20653594
Deduct 3060 from 3650 and we're left with 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

After the division, we end up with 66939.20653594 and a remainder of 5.9e-07.