We divide 51398033 by 806
We're looking to find how many times 806 goes into 51398033.

Going ahead to step 1:
806 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 806

Step 2:
The number 806 fits into 51 0 times, leaving a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 51 after subtracting 0 from 51.
Include the next digit (3) from the dividend after 51, then repeat: 513 / 806

Step 3:
806 can be fit into 513 0 times, resulting in a remainder of 513.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 513 to get 513.
Include the next digit (9) from the dividend after 513, then repeat: 5139 / 806

Let's proceed to step 4:
The number 806 fits into 5139 6 times, leaving a remainder of 303.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
The remainder is 303 after subtracting 4836 from 5139.
Take the next digit (8) from the dividend and append it to 303, then repeat: 3038 / 806

Let's proceed to step 5:
3038 divided by 806 is 3 with a remainder of 620.
The next digit of our result is 3. 
Result so far: 63.0
Subtracting 2418 from 3038 leaves us with 620.
Bring next digit (0) of the dividend behind the 620 and repeat the process: 6200 / 806

Step 6:
806 can be fit into 6200 7 times, resulting in a remainder of 558.
Write down 7 as next digit of the result. 
Result so far: 637.0
Subtract 5642 from 6200 to get 558.
Include the next digit (3) from the dividend after 558, then repeat: 5583 / 806

Advancing to step 7:
5583 divided by 806 is 6 with a remainder of 747.
The next digit of our result is 6. 
Result so far: 6376.0
Subtracting 4836 from 5583 leaves us with 747.
Append the next digit (3) from the dividend to 747 and continue with: 7473 / 806

Step 8:
7473 divided by 806 is 9 with a remainder of 219.
The number 9 becomes the next digit in our result. 
Result so far: 63769.0
Deduct 7254 from 7473 and we're left with 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Let's proceed to step 9:
The number 806 fits into 2190 2 times, leaving a remainder of 578.
Put 2 as the next digit of the answer. 
Result so far: 63769.2
If we take 1612 away from 2190, we end up with 578.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5780, and continue the process.

On to step 10:
The number 806 fits into 5780 7 times, leaving a remainder of 138.
The next digit of our result is 7. 
Result so far: 63769.27
If we subtract 5642 from 5780, we get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

On to step 11:
The number 806 fits into 1380 1 times, leaving a remainder of 574.
Use 1 as the next digit of our solution. 
Result so far: 63769.271
Subtract 806 from 1380 to get 574.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5740, and continue the process.

Moving on to step 12:
806 goes into 5740 7 times with a remainder of 98.
Record the quotient 7 as the next digit in the result. 
Result so far: 63769.2717
Deduct 5642 from 5740 and we're left with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Let's proceed to step 13:
If we divide 980 by 806, we get 1 and a remainder of 174.
The number 1 becomes the next digit in our result. 
Result so far: 63769.27171
If we take 806 away from 980, we end up with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Advancing to step 14:
806 goes into 1740 2 times with a remainder of 128.
The number 2 becomes the next digit in our result. 
Result so far: 63769.271712
If we subtract 1612 from 1740, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 15:
806 can be fit into 1280 1 times, resulting in a remainder of 474.
Record the quotient 1 as the next digit in the result. 
Result so far: 63769.2717121
Deduct 806 from 1280 and we're left with 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Advancing to step 16:
806 goes into 4740 5 times with a remainder of 710.
Put 5 as the next digit of the answer. 
Result so far: 63769.27171215
If we take 4030 away from 4740, we end up with 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7100, and continue the process.

In conclusion, the division gives 63769.27171215 with a balance of 7.1e-07.