We look at the division of 83378213 by 800 
We want to figure out the number of times 83378213 can be divided by 800.

Let's proceed to step 1:
If we divide 8 by 800, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 800

Advancing to step 2:
When dividing 83 by 800, we get 0 with a remainder of 83.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 83 and we're left with 83.
Bring next digit (3) of the dividend behind the 83 and repeat the process: 833 / 800

On to step 3:
When dividing 833 by 800, we get 1 with a remainder of 33.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 800 from 833 leaves us with 33.
Append the next digit (7) from the dividend to 33 and continue with: 337 / 800

Going ahead to step 4:
800 can be fit into 337 0 times, resulting in a remainder of 337.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtract 0 from 337 to get 337.
Grab the next digit (8) from the dividend, add it to 337, then carry on: 3378 / 800

Let's proceed to step 5:
800 can be fit into 3378 4 times, resulting in a remainder of 178.
The next digit of our result is 4. 
Result so far: 104.0
Subtract 3200 from 3378 to get 178.
Fetch the next digit (2) from the dividend, attach it to 178 and continue: 1782 / 800

Step 6:
1782 divided by 800 is 2 with a remainder of 182.
Put 2 as the next digit of the answer. 
Result so far: 1042.0
The remainder is 182 after subtracting 1600 from 1782.
Grab the next digit (1) from the dividend, add it to 182, then carry on: 1821 / 800

Moving on to step 7:
If we divide 1821 by 800, we get 2 and a remainder of 221.
Write down 2 as next digit of the result. 
Result so far: 10422.0
If we subtract 1600 from 1821, we get 221.
Bring next digit (3) of the dividend behind the 221 and repeat the process: 2213 / 800

Let's proceed to step 8:
800 can be fit into 2213 2 times, resulting in a remainder of 613.
The next digit of our result is 2. 
Result so far: 104222.0
The remainder is 613 after subtracting 1600 from 2213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6130, and continue the process.

Advancing to step 9:
If we divide 6130 by 800, we get 7 and a remainder of 530.
Use 7 as the next digit of our solution. 
Result so far: 104222.7
If we subtract 5600 from 6130, we get 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Advancing to step 10:
5300 divided by 800 is 6 with a remainder of 500.
The number 6 becomes the next digit in our result. 
Result so far: 104222.76
Subtracting 4800 from 5300 leaves us with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

On to step 11:
When dividing 5000 by 800, we get 6 with a remainder of 200.
The next digit of our result is 6. 
Result so far: 104222.766
The remainder is 200 after subtracting 4800 from 5000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

In conclusion, the division gives 104222.766 with a balance of 0.02.