3939532 divided by 123 
We want to divide 3939532 by 123.

Step 1:
123 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 123

Let's proceed to step 2:
When dividing 39 by 123, we get 0 with a remainder of 39.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 39 leaves us with 39.
Bring next digit (3) of the dividend behind the 39 and repeat the process: 393 / 123

On to step 3:
The number 123 fits into 393 3 times, leaving a remainder of 24.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 369 from 393 leaves us with 24.
Append the next digit (9) from the dividend to 24 and continue with: 249 / 123

Advancing to step 4:
When dividing 249 by 123, we get 2 with a remainder of 3.
Put 2 as the next digit of the answer. 
Result so far: 32.0
Subtract 246 from 249 to get 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 123

Going ahead to step 5:
35 divided by 123 is 0 with a remainder of 35.
Use 0 as the next digit of our solution. 
Result so far: 320.0
Subtract 0 from 35 to get 35.
Fetch the next digit (3) from the dividend, attach it to 35 and continue: 353 / 123

Going ahead to step 6:
The number 123 fits into 353 2 times, leaving a remainder of 107.
Write down 2 as next digit of the result. 
Result so far: 3202.0
If we subtract 246 from 353, we get 107.
Grab the next digit (2) from the dividend, add it to 107, then carry on: 1072 / 123

Let's proceed to step 7:
123 goes into 1072 8 times with a remainder of 88.
Write down 8 as next digit of the result. 
Result so far: 32028.0
The remainder is 88 after subtracting 984 from 1072.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

On to step 8:
123 can be fit into 880 7 times, resulting in a remainder of 19.
Write down 7 as next digit of the result. 
Result so far: 32028.7
If we subtract 861 from 880, 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.

Let's proceed to step 9:
123 can be fit into 190 1 times, resulting in a remainder of 67.
Put 1 as the next digit of the answer. 
Result so far: 32028.71
The remainder is 67 after subtracting 123 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Let's proceed to step 10:
123 can be fit into 670 5 times, resulting in a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 32028.715
Subtracting 615 from 670 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Advancing to step 11:
If we divide 550 by 123, we get 4 and a remainder of 58.
The number 4 becomes the next digit in our result. 
Result so far: 32028.7154
Subtracting 492 from 550 leaves us 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 12:
123 can be fit into 580 4 times, resulting in a remainder of 88.
Use 4 as the next digit of our solution. 
Result so far: 32028.71544
Subtracting 492 from 580 leaves us with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

In conclusion, the division gives 32028.71544 with a balance of 8.8e-05.