We look at the division of 20078064 by 174 
Let's see how many times 174 fits into 20078064.

On to step 1:
2 divided by 174 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 174

Going ahead to step 2:
The number 174 fits into 20 0 times, leaving a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 20 and we're left with 20.
Include the next digit (0) from the dividend after 20, then repeat: 200 / 174

On to step 3:
174 can be fit into 200 1 times, resulting in a remainder of 26.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 174 from 200 leaves us with 26.
Fetch the next digit (7) from the dividend, attach it to 26 and continue: 267 / 174

Going ahead to step 4:
267 divided by 174 is 1 with a remainder of 93.
Write down 1 as next digit of the result. 
Result so far: 11.0
The remainder is 93 after subtracting 174 from 267.
Take the next digit (8) from the dividend and append it to 93, then repeat: 938 / 174

On to step 5:
938 divided by 174 is 5 with a remainder of 68.
The number 5 becomes the next digit in our result. 
Result so far: 115.0
If we subtract 870 from 938, we get 68.
Grab the next digit (0) from the dividend, add it to 68, then carry on: 680 / 174

Let's proceed to step 6:
When dividing 680 by 174, we get 3 with a remainder of 158.
Write down 3 as next digit of the result. 
Result so far: 1153.0
If we take 522 away from 680, we end up with 158.
Append the next digit (6) from the dividend to 158 and continue with: 1586 / 174

On to step 7:
174 can be fit into 1586 9 times, resulting in a remainder of 20.
Write down 9 as next digit of the result. 
Result so far: 11539.0
The remainder is 20 after subtracting 1566 from 1586.
Take the next digit (4) from the dividend and append it to 20, then repeat: 204 / 174

Advancing to step 8:
When dividing 204 by 174, we get 1 with a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 115391.0
Subtract 174 from 204 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 9:
174 can be fit into 300 1 times, resulting in a remainder of 126.
The number 1 becomes the next digit in our result. 
Result so far: 115391.1
Subtract 174 from 300 to get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Advancing to step 10:
174 can be fit into 1260 7 times, resulting in a remainder of 42.
Use 7 as the next digit of our solution. 
Result so far: 115391.17
Subtract 1218 from 1260 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 11:
When dividing 420 by 174, we get 2 with a remainder of 72.
The next digit of our result is 2. 
Result so far: 115391.172
The remainder is 72 after subtracting 348 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 12:
When dividing 720 by 174, we get 4 with a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 115391.1724
Deduct 696 from 720 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 13:
When dividing 240 by 174, we get 1 with a remainder of 66.
The next digit of our result is 1. 
Result so far: 115391.17241
Subtract 174 from 240 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 14:
660 divided by 174 is 3 with a remainder of 138.
The next digit of our result is 3. 
Result so far: 115391.172413
If we subtract 522 from 660, 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 15:
174 can be fit into 1380 7 times, resulting in a remainder of 162.
The next digit of our result is 7. 
Result so far: 115391.1724137
Subtract 1218 from 1380 to get 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Step 16:
174 can be fit into 1620 9 times, resulting in a remainder of 54.
The number 9 becomes the next digit in our result. 
Result so far: 115391.17241379
Subtracting 1566 from 1620 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

The final result is 115391.17241379 with a remainder of 5.4e-08.