We look at the division of 99978 by 26 
We want to figure out the number of times 99978 can be divided by 26.

Going ahead to step 1:
9 divided by 26 is 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Bring next digit (9) of the dividend behind the 9 and repeat the process: 99 / 26

Step 2:
26 goes into 99 3 times with a remainder of 21.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 78 from 99, we get 21.
Grab the next digit (9) from the dividend, add it to 21, then carry on: 219 / 26

On to step 3:
26 goes into 219 8 times with a remainder of 11.
The number 8 becomes the next digit in our result. 
Result so far: 38.0
The remainder is 11 after subtracting 208 from 219.
Append the next digit (7) from the dividend to 11 and continue with: 117 / 26

Moving on to step 4:
26 can be fit into 117 4 times, resulting in a remainder of 13.
Put 4 as the next digit of the answer. 
Result so far: 384.0
Deduct 104 from 117 and we're left with 13.
Bring next digit (8) of the dividend behind the 13 and repeat the process: 138 / 26

Step 5:
If we divide 138 by 26, we get 5 and a remainder of 8.
Use 5 as the next digit of our solution. 
Result so far: 3845.0
The remainder is 8 after subtracting 130 from 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 6:
When dividing 80 by 26, we get 3 with a remainder of 2.
The next digit of our result is 3. 
Result so far: 3845.3
Deduct 78 from 80 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 7:
If we divide 20 by 26, we get 0 and a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 3845.3
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 8:
When dividing 200 by 26, we get 7 with a remainder of 18.
Write down 7 as next digit of the result. 
Result so far: 3845.307
If we subtract 182 from 200, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 9:
The number 26 fits into 180 6 times, leaving a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 3845.3076
If we subtract 156 from 180, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 10:
240 divided by 26 is 9 with a remainder of 6.
Use 9 as the next digit of our solution. 
Result so far: 3845.30769
Subtract 234 from 240 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 11:
When dividing 60 by 26, we get 2 with a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 3845.307692
Deduct 52 from 60 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 12:
The number 26 fits into 80 3 times, leaving a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 3845.3076923
If we take 78 away from 80, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 13:
If we divide 20 by 26, we get 0 and a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 3845.3076923
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final result is 3845.3076923 with a remainder of 2e-08.