We're dividing 627840 by 23 
Our goal is to divide 627840 by 23.

Advancing to step 1:
The number 23 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (2) from the dividend after 6, then repeat: 62 / 23

Going ahead to step 2:
23 goes into 62 2 times with a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 46 away from 62, we end up with 16.
Take the next digit (7) from the dividend and append it to 16, then repeat: 167 / 23

Going ahead to step 3:
167 divided by 23 is 7 with a remainder of 6.
Use 7 as the next digit of our solution. 
Result so far: 27.0
Subtract 161 from 167 to get 6.
Grab the next digit (8) from the dividend, add it to 6, then carry on: 68 / 23

Advancing to step 4:
23 can be fit into 68 2 times, resulting in a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 272.0
Subtract 46 from 68 to get 22.
Grab the next digit (4) from the dividend, add it to 22, then carry on: 224 / 23

Moving on to step 5:
When dividing 224 by 23, we get 9 with a remainder of 17.
Put 9 as the next digit of the answer. 
Result so far: 2729.0
If we subtract 207 from 224, we get 17.
Bring next digit (0) of the dividend behind the 17 and repeat the process: 170 / 23

Let's proceed to step 6:
If we divide 170 by 23, we get 7 and a remainder of 9.
Put 7 as the next digit of the answer. 
Result so far: 27297.0
Subtract 161 from 170 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 7:
If we divide 90 by 23, we get 3 and a remainder of 21.
Use 3 as the next digit of our solution. 
Result so far: 27297.3
The remainder is 21 after subtracting 69 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 8:
The number 23 fits into 210 9 times, leaving a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 27297.39
Deduct 207 from 210 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 9:
The number 23 fits into 30 1 times, leaving a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 27297.391
The remainder is 7 after subtracting 23 from 30.
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:
If we divide 70 by 23, we get 3 and a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 27297.3913
Subtract 69 from 70 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 11:
If we divide 10 by 23, we get 0 and a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 27297.3913
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 12:
100 divided by 23 is 4 with a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 27297.391304
The remainder is 8 after subtracting 92 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 13:
23 goes into 80 3 times with a remainder of 11.
The next digit of our result is 3. 
Result so far: 27297.3913043
Subtract 69 from 80 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 14:
23 can be fit into 110 4 times, resulting in a remainder of 18.
Write down 4 as next digit of the result. 
Result so far: 27297.39130434
If we take 92 away from 110, we end up 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.

Our division results in 27297.39130434 with a remaining 1.8e-08.