Let's divide 174579 by 78
We're looking to find how many times 78 goes into 174579.

Moving on to step 1:
1 divided by 78 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 78

Going ahead to step 2:
78 can be fit into 17 0 times, resulting in a remainder of 17.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 17, we end up with 17.
Grab the next digit (4) from the dividend, add it to 17, then carry on: 174 / 78

On to step 3:
174 divided by 78 is 2 with a remainder of 18.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 156 from 174 leaves us with 18.
Grab the next digit (5) from the dividend, add it to 18, then carry on: 185 / 78

Moving on to step 4:
The number 78 fits into 185 2 times, leaving a remainder of 29.
Put 2 as the next digit of the answer. 
Result so far: 22.0
The remainder is 29 after subtracting 156 from 185.
Include the next digit (7) from the dividend after 29, then repeat: 297 / 78

Let's proceed to step 5:
If we divide 297 by 78, we get 3 and a remainder of 63.
Put 3 as the next digit of the answer. 
Result so far: 223.0
The remainder is 63 after subtracting 234 from 297.
Fetch the next digit (9) from the dividend, attach it to 63 and continue: 639 / 78

Advancing to step 6:
78 goes into 639 8 times with a remainder of 15.
Record the quotient 8 as the next digit in the result. 
Result so far: 2238.0
Subtracting 624 from 639 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 7:
The number 78 fits into 150 1 times, leaving a remainder of 72.
Record the quotient 1 as the next digit in the result. 
Result so far: 2238.1
If we take 78 away from 150, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 8:
When dividing 720 by 78, we get 9 with a remainder of 18.
Write down 9 as next digit of the result. 
Result so far: 2238.19
Subtracting 702 from 720 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 9:
If we divide 180 by 78, we get 2 and a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 2238.192
Deduct 156 from 180 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.

Moving on to step 10:
240 divided by 78 is 3 with a remainder of 6.
The next digit of our result is 3. 
Result so far: 2238.1923
The remainder is 6 after subtracting 234 from 240.
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:
78 can be fit into 60 0 times, resulting in a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 2238.1923
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 12:
The number 78 fits into 600 7 times, leaving a remainder of 54.
Put 7 as the next digit of the answer. 
Result so far: 2238.192307
Deduct 546 from 600 and we're left 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.

Going ahead to step 13:
The number 78 fits into 540 6 times, leaving a remainder of 72.
The number 6 becomes the next digit in our result. 
Result so far: 2238.1923076
Subtracting 468 from 540 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 14:
720 divided by 78 is 9 with a remainder of 18.
Use 9 as the next digit of our solution. 
Result so far: 2238.19230769
Deduct 702 from 720 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

After the division, we end up with 2238.19230769 and a remainder of 1.8e-08.