We look at the division of 139924 by 23 
Our goal is to divide 139924 by 23.

On to step 1:
1 divided by 23 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 23

Step 2:
13 divided by 23 is 0 with a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 13 after subtracting 0 from 13.
Take the next digit (9) from the dividend and append it to 13, then repeat: 139 / 23

Moving on to step 3:
23 can be fit into 139 6 times, resulting in a remainder of 1.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Deduct 138 from 139 and we're left with 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 23

Going ahead to step 4:
19 divided by 23 is 0 with a remainder of 19.
Write down 0 as next digit of the result. 
Result so far: 60.0
Subtracting 0 from 19 leaves us with 19.
Take the next digit (2) from the dividend and append it to 19, then repeat: 192 / 23

Let's proceed to step 5:
If we divide 192 by 23, we get 8 and a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 608.0
Subtracting 184 from 192 leaves us with 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 23

Let's proceed to step 6:
23 goes into 84 3 times with a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 6083.0
Subtract 69 from 84 to get 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 7:
23 goes into 150 6 times with a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 6083.6
Deduct 138 from 150 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 8:
If we divide 120 by 23, we get 5 and a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 6083.65
Subtracting 115 from 120 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 9:
50 divided by 23 is 2 with a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 6083.652
Deduct 46 from 50 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 10:
The number 23 fits into 40 1 times, leaving a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 6083.6521
Subtracting 23 from 40 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.

Step 11:
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: 6083.65217
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.

Let's proceed to step 12:
If we divide 90 by 23, we get 3 and a remainder of 21.
Record the quotient 3 as the next digit in the result. 
Result so far: 6083.652173
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.

Step 13:
210 divided by 23 is 9 with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 6083.6521739
The remainder is 3 after subtracting 207 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 14:
If we divide 30 by 23, we get 1 and a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 6083.65217391
If we subtract 23 from 30, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

The final result is 6083.65217391 with a remainder of 7e-09.