Let's divide 427170 by 79
Our goal is to divide 427170 by 79.

Going ahead to step 1:
When dividing 4 by 79, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 79

Advancing to step 2:
42 divided by 79 is 0 with a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 42, we end up with 42.
Include the next digit (7) from the dividend after 42, then repeat: 427 / 79

Step 3:
79 can be fit into 427 5 times, resulting in a remainder of 32.
The next digit of our result is 5. 
Result so far: 5.0
The remainder is 32 after subtracting 395 from 427.
Include the next digit (1) from the dividend after 32, then repeat: 321 / 79

Let's proceed to step 4:
If we divide 321 by 79, we get 4 and a remainder of 5.
Put 4 as the next digit of the answer. 
Result so far: 54.0
The remainder is 5 after subtracting 316 from 321.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 79

Moving on to step 5:
79 can be fit into 57 0 times, resulting in a remainder of 57.
The number 0 becomes the next digit in our result. 
Result so far: 540.0
Deduct 0 from 57 and we're left with 57.
Append the next digit (0) from the dividend to 57 and continue with: 570 / 79

Let's proceed to step 6:
79 goes into 570 7 times with a remainder of 17.
Put 7 as the next digit of the answer. 
Result so far: 5407.0
Subtracting 553 from 570 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 7:
If we divide 170 by 79, we get 2 and a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 5407.2
If we subtract 158 from 170, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 8:
If we divide 120 by 79, we get 1 and a remainder of 41.
Use 1 as the next digit of our solution. 
Result so far: 5407.21
If we subtract 79 from 120, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Step 9:
When dividing 410 by 79, we get 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 5407.215
If we take 395 away from 410, we end up 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.

Moving on to step 10:
150 divided by 79 is 1 with a remainder of 71.
The number 1 becomes the next digit in our result. 
Result so far: 5407.2151
If we take 79 away from 150, we end up with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Going ahead to step 11:
The number 79 fits into 710 8 times, leaving a remainder of 78.
Record the quotient 8 as the next digit in the result. 
Result so far: 5407.21518
Subtracting 632 from 710 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Going ahead to step 12:
780 divided by 79 is 9 with a remainder of 69.
The next digit of our result is 9. 
Result so far: 5407.215189
Subtracting 711 from 780 leaves us with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Let's proceed to step 13:
When dividing 690 by 79, we get 8 with a remainder of 58.
The next digit of our result is 8. 
Result so far: 5407.2151898
If we take 632 away from 690, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 14:
580 divided by 79 is 7 with a remainder of 27.
Put 7 as the next digit of the answer. 
Result so far: 5407.21518987
If we take 553 away from 580, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Our division results in 5407.21518987 with a remaining 2.7e-08.