We look at the division of 163523 by 77 
Our goal is to divide 163523 by 77.

Moving on to step 1:
77 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 77

Moving on to step 2:
If we divide 16 by 77, we get 0 and a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 16 to get 16.
Bring next digit (3) of the dividend behind the 16 and repeat the process: 163 / 77

Step 3:
When dividing 163 by 77, we get 2 with a remainder of 9.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 154 from 163, we get 9.
Grab the next digit (5) from the dividend, add it to 9, then carry on: 95 / 77

Step 4:
If we divide 95 by 77, we get 1 and a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
Subtract 77 from 95 to get 18.
Grab the next digit (2) from the dividend, add it to 18, then carry on: 182 / 77

Going ahead to step 5:
If we divide 182 by 77, we get 2 and a remainder of 28.
The number 2 becomes the next digit in our result. 
Result so far: 212.0
Subtracting 154 from 182 leaves us with 28.
Grab the next digit (3) from the dividend, add it to 28, then carry on: 283 / 77

Going ahead to step 6:
77 can be fit into 283 3 times, resulting in a remainder of 52.
The next digit of our result is 3. 
Result so far: 2123.0
Deduct 231 from 283 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 7:
77 can be fit into 520 6 times, resulting in a remainder of 58.
Use 6 as the next digit of our solution. 
Result so far: 2123.6
If we take 462 away from 520, 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.

Going ahead to step 8:
77 can be fit into 580 7 times, resulting in a remainder of 41.
Record the quotient 7 as the next digit in the result. 
Result so far: 2123.67
If we take 539 away from 580, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 9:
When dividing 410 by 77, we get 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 2123.675
Deduct 385 from 410 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 10:
77 can be fit into 250 3 times, resulting in a remainder of 19.
Use 3 as the next digit of our solution. 
Result so far: 2123.6753
If we subtract 231 from 250, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 11:
The number 77 fits into 190 2 times, leaving a remainder of 36.
Record the quotient 2 as the next digit in the result. 
Result so far: 2123.67532
If we take 154 away from 190, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 12:
When dividing 360 by 77, we get 4 with a remainder of 52.
The next digit of our result is 4. 
Result so far: 2123.675324
If we take 308 away from 360, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 13:
If we divide 520 by 77, we get 6 and a remainder of 58.
Write down 6 as next digit of the result. 
Result so far: 2123.6753246
If we subtract 462 from 520, we get 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:
77 goes into 580 7 times with a remainder of 41.
Record the quotient 7 as the next digit in the result. 
Result so far: 2123.67532467
Deduct 539 from 580 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

The final outcome is 2123.67532467, with a leftover of 4.1e-08.