We look at the division of 142523 by 23 
Our goal is to divide 142523 by 23.

Step 1:
23 goes into 1 0 times 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 (4) of the dividend behind the 1 and repeat the process: 14 / 23

Moving on to step 2:
The number 23 fits into 14 0 times, leaving a remainder of 14.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 14 leaves us with 14.
Grab the next digit (2) from the dividend, add it to 14, then carry on: 142 / 23

Moving on to step 3:
23 can be fit into 142 6 times, resulting in a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtract 138 from 142 to get 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 23

Let's proceed to step 4:
23 can be fit into 45 1 times, resulting in a remainder of 22.
Write down 1 as next digit of the result. 
Result so far: 61.0
If we subtract 23 from 45, we get 22.
Bring next digit (2) of the dividend behind the 22 and repeat the process: 222 / 23

Let's proceed to step 5:
23 can be fit into 222 9 times, resulting in a remainder of 15.
Record the quotient 9 as the next digit in the result. 
Result so far: 619.0
If we take 207 away from 222, we end up with 15.
Take the next digit (3) from the dividend and append it to 15, then repeat: 153 / 23

Step 6:
23 goes into 153 6 times with a remainder of 15.
The number 6 becomes the next digit in our result. 
Result so far: 6196.0
If we take 138 away from 153, 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.

Step 7:
150 divided by 23 is 6 with a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 6196.6
The remainder is 12 after subtracting 138 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 8:
120 divided by 23 is 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 6196.65
Subtract 115 from 120 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

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: 6196.652
Subtracting 46 from 50 leaves us 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.

Let's proceed to step 10:
40 divided by 23 is 1 with a remainder of 17.
The number 1 becomes the next digit in our result. 
Result so far: 6196.6521
The remainder is 17 after subtracting 23 from 40.
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:
23 goes into 170 7 times with a remainder of 9.
Use 7 as the next digit of our solution. 
Result so far: 6196.65217
Subtracting 161 from 170 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 12:
90 divided by 23 is 3 with a remainder of 21.
The next digit of our result is 3. 
Result so far: 6196.652173
If we take 69 away from 90, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 13:
23 can be fit into 210 9 times, resulting in a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 6196.6521739
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.

Step 14:
The number 23 fits into 30 1 times, leaving a remainder of 7.
The next digit of our result is 1. 
Result so far: 6196.65217391
If we take 23 away from 30, we end up with 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 quotient of the division is 6196.65217391, and the remainder is 7e-09.