78199535 ÷ 389 
Our goal is to divide 78199535 by 389.

On to step 1:
The number 389 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 389

Moving on to step 2:
If we divide 78 by 389, we get 0 and a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 78, we get 78.
Fetch the next digit (1) from the dividend, attach it to 78 and continue: 781 / 389

Going ahead to step 3:
The number 389 fits into 781 2 times, leaving a remainder of 3.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 778 from 781 leaves us with 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 389

Going ahead to step 4:
39 divided by 389 is 0 with a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 20.0
Deduct 0 from 39 and we're left with 39.
Fetch the next digit (9) from the dividend, attach it to 39 and continue: 399 / 389

Going ahead to step 5:
389 can be fit into 399 1 times, resulting in a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 201.0
Subtract 389 from 399 to get 10.
Grab the next digit (5) from the dividend, add it to 10, then carry on: 105 / 389

Advancing to step 6:
If we divide 105 by 389, we get 0 and a remainder of 105.
Record the quotient 0 as the next digit in the result. 
Result so far: 2010.0
If we subtract 0 from 105, we get 105.
Grab the next digit (3) from the dividend, add it to 105, then carry on: 1053 / 389

Going ahead to step 7:
1053 divided by 389 is 2 with a remainder of 275.
Use 2 as the next digit of our solution. 
Result so far: 20102.0
Deduct 778 from 1053 and we're left with 275.
Fetch the next digit (5) from the dividend, attach it to 275 and continue: 2755 / 389

Advancing to step 8:
If we divide 2755 by 389, we get 7 and a remainder of 32.
Put 7 as the next digit of the answer. 
Result so far: 201027.0
If we take 2723 away from 2755, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 9:
When dividing 320 by 389, we get 0 with a remainder of 320.
The next digit of our result is 0. 
Result so far: 201027.0
If we subtract 0 from 320, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Let's proceed to step 10:
389 goes into 3200 8 times with a remainder of 88.
Put 8 as the next digit of the answer. 
Result so far: 201027.08
Subtract 3112 from 3200 to get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Step 11:
880 divided by 389 is 2 with a remainder of 102.
The next digit of our result is 2. 
Result so far: 201027.082
If we take 778 away from 880, we end up with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Step 12:
389 can be fit into 1020 2 times, resulting in a remainder of 242.
Write down 2 as next digit of the result. 
Result so far: 201027.0822
Deduct 778 from 1020 and we're left with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

In conclusion, the division gives 201027.0822 with a balance of 0.00242.