523978 divided by 99 
We want to figure out the number of times 523978 can be divided by 99.

Step 1:
99 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 99

Step 2:
If we divide 52 by 99, we get 0 and a remainder of 52.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 52 leaves us with 52.
Bring next digit (3) of the dividend behind the 52 and repeat the process: 523 / 99

Advancing to step 3:
99 goes into 523 5 times with a remainder of 28.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we take 495 away from 523, we end up with 28.
Bring next digit (9) of the dividend behind the 28 and repeat the process: 289 / 99

Going ahead to step 4:
The number 99 fits into 289 2 times, leaving a remainder of 91.
Use 2 as the next digit of our solution. 
Result so far: 52.0
Deduct 198 from 289 and we're left with 91.
Take the next digit (7) from the dividend and append it to 91, then repeat: 917 / 99

Going ahead to step 5:
If we divide 917 by 99, we get 9 and a remainder of 26.
Use 9 as the next digit of our solution. 
Result so far: 529.0
Subtracting 891 from 917 leaves us with 26.
Bring next digit (8) of the dividend behind the 26 and repeat the process: 268 / 99

Advancing to step 6:
When dividing 268 by 99, we get 2 with a remainder of 70.
Use 2 as the next digit of our solution. 
Result so far: 5292.0
Subtract 198 from 268 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 7:
The number 99 fits into 700 7 times, leaving a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 5292.7
Subtract 693 from 700 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 8:
70 divided by 99 is 0 with a remainder of 70.
The next digit of our result is 0. 
Result so far: 5292.7
If we subtract 0 from 70, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 9:
When dividing 700 by 99, we get 7 with a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 5292.707
The remainder is 7 after subtracting 693 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 10:
The number 99 fits into 70 0 times, leaving a remainder of 70.
The next digit of our result is 0. 
Result so far: 5292.707
Subtracting 0 from 70 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 11:
99 can be fit into 700 7 times, resulting in a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 5292.70707
If we take 693 away from 700, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 12:
If we divide 70 by 99, we get 0 and a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 5292.70707
If we subtract 0 from 70, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 13:
700 divided by 99 is 7 with a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 5292.7070707
If we subtract 693 from 700, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 14:
70 divided by 99 is 0 with a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 5292.7070707
The remainder is 70 after subtracting 0 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

In conclusion, the division gives 5292.7070707 with a balance of 7e-08.