171706 divided by 39 
We're looking to find how many times 39 goes into 171706.

Step 1:
The number 39 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 39

Advancing to step 2:
When dividing 17 by 39, we get 0 with a remainder of 17.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 17, we get 17.
Include the next digit (1) from the dividend after 17, then repeat: 171 / 39

On to step 3:
The number 39 fits into 171 4 times, leaving a remainder of 15.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtract 156 from 171 to get 15.
Fetch the next digit (7) from the dividend, attach it to 15 and continue: 157 / 39

Moving on to step 4:
When dividing 157 by 39, we get 4 with a remainder of 1.
The next digit of our result is 4. 
Result so far: 44.0
If we take 156 away from 157, we end up with 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 39

Going ahead to step 5:
39 can be fit into 10 0 times, resulting in a remainder of 10.
The next digit of our result is 0. 
Result so far: 440.0
Subtract 0 from 10 to get 10.
Bring next digit (6) of the dividend behind the 10 and repeat the process: 106 / 39

Moving on to step 6:
If we divide 106 by 39, we get 2 and a remainder of 28.
Record the quotient 2 as the next digit in the result. 
Result so far: 4402.0
The remainder is 28 after subtracting 78 from 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 7:
39 goes into 280 7 times with a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 4402.7
Deduct 273 from 280 and we're left 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.

On to step 8:
70 divided by 39 is 1 with a remainder of 31.
The number 1 becomes the next digit in our result. 
Result so far: 4402.71
Deduct 39 from 70 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 9:
When dividing 310 by 39, we get 7 with a remainder of 37.
Record the quotient 7 as the next digit in the result. 
Result so far: 4402.717
The remainder is 37 after subtracting 273 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 10:
39 can be fit into 370 9 times, resulting in a remainder of 19.
The next digit of our result is 9. 
Result so far: 4402.7179
Subtract 351 from 370 to 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.

Step 11:
39 can be fit into 190 4 times, resulting in a remainder of 34.
The next digit of our result is 4. 
Result so far: 4402.71794
Deduct 156 from 190 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 12:
When dividing 340 by 39, we get 8 with a remainder of 28.
Put 8 as the next digit of the answer. 
Result so far: 4402.717948
Deduct 312 from 340 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 13:
When dividing 280 by 39, we get 7 with a remainder of 7.
Put 7 as the next digit of the answer. 
Result so far: 4402.7179487
Deduct 273 from 280 and we're left 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.

On to step 14:
When dividing 70 by 39, we get 1 with a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 4402.71794871
If we subtract 39 from 70, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

After the division, we end up with 4402.71794871 and a remainder of 3.1e-08.