800325 ÷ 51 
We're looking to find how many times 51 goes into 800325.

Moving on to step 1:
The number 51 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 51

Moving on to step 2:
If we divide 80 by 51, we get 1 and a remainder of 29.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 51 from 80, we get 29.
Bring next digit (0) of the dividend behind the 29 and repeat the process: 290 / 51

Advancing to step 3:
290 divided by 51 is 5 with a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 15.0
If we take 255 away from 290, we end up with 35.
Fetch the next digit (3) from the dividend, attach it to 35 and continue: 353 / 51

Going ahead to step 4:
The number 51 fits into 353 6 times, leaving a remainder of 47.
Put 6 as the next digit of the answer. 
Result so far: 156.0
Deduct 306 from 353 and we're left with 47.
Append the next digit (2) from the dividend to 47 and continue with: 472 / 51

Step 5:
If we divide 472 by 51, we get 9 and a remainder of 13.
Write down 9 as next digit of the result. 
Result so far: 1569.0
Subtract 459 from 472 to get 13.
Fetch the next digit (5) from the dividend, attach it to 13 and continue: 135 / 51

Step 6:
When dividing 135 by 51, we get 2 with a remainder of 33.
Record the quotient 2 as the next digit in the result. 
Result so far: 15692.0
Deduct 102 from 135 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 7:
If we divide 330 by 51, we get 6 and a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 15692.6
If we take 306 away from 330, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 8:
51 goes into 240 4 times with a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 15692.64
Subtracting 204 from 240 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 9:
If we divide 360 by 51, we get 7 and a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 15692.647
Deduct 357 from 360 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 10:
The number 51 fits into 30 0 times, leaving a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 15692.647
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 11:
When dividing 300 by 51, we get 5 with a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 15692.64705
The remainder is 45 after subtracting 255 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 12:
If we divide 450 by 51, we get 8 and a remainder of 42.
The next digit of our result is 8. 
Result so far: 15692.647058
Subtracting 408 from 450 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 13:
If we divide 420 by 51, we get 8 and a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 15692.6470588
If we subtract 408 from 420, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The quotient of the division is 15692.6470588, and the remainder is 1.2e-07.