173748 divided by 39 
We want to divide 173748 by 39.

Step 1:
When dividing 1 by 39, we get 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 39

Moving on to step 2:
39 goes into 17 0 times with a remainder of 17.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 17, we end up with 17.
Fetch the next digit (3) from the dividend, attach it to 17 and continue: 173 / 39

Going ahead to step 3:
If we divide 173 by 39, we get 4 and a remainder of 17.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtract 156 from 173 to get 17.
Grab the next digit (7) from the dividend, add it to 17, then carry on: 177 / 39

Advancing to step 4:
39 goes into 177 4 times with a remainder of 21.
Use 4 as the next digit of our solution. 
Result so far: 44.0
Subtract 156 from 177 to get 21.
Grab the next digit (4) from the dividend, add it to 21, then carry on: 214 / 39

On to step 5:
39 can be fit into 214 5 times, resulting in a remainder of 19.
Put 5 as the next digit of the answer. 
Result so far: 445.0
If we subtract 195 from 214, we get 19.
Take the next digit (8) from the dividend and append it to 19, then repeat: 198 / 39

Going ahead to step 6:
39 goes into 198 5 times with a remainder of 3.
Put 5 as the next digit of the answer. 
Result so far: 4455.0
If we take 195 away from 198, we end up 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.

Moving on to step 7:
39 goes into 30 0 times with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 4455.0
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 8:
300 divided by 39 is 7 with a remainder of 27.
Write down 7 as next digit of the result. 
Result so far: 4455.07
If we subtract 273 from 300, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 9:
If we divide 270 by 39, we get 6 and a remainder of 36.
Record the quotient 6 as the next digit in the result. 
Result so far: 4455.076
Subtracting 234 from 270 leaves us 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.

Advancing to step 10:
The number 39 fits into 360 9 times, leaving a remainder of 9.
Use 9 as the next digit of our solution. 
Result so far: 4455.0769
The remainder is 9 after subtracting 351 from 360.
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 11:
39 can be fit into 90 2 times, resulting in a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 4455.07692
Subtracting 78 from 90 leaves us 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 12:
The number 39 fits into 120 3 times, leaving a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 4455.076923
Subtracting 117 from 120 leaves us 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 13:
39 can be fit into 30 0 times, resulting in a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 4455.076923
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 14:
39 goes into 300 7 times with a remainder of 27.
Record the quotient 7 as the next digit in the result. 
Result so far: 4455.07692307
Subtracting 273 from 300 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

The final outcome is 4455.07692307, with a leftover of 2.7e-08.