We divide 146689 by 39
Let's see how many times 39 fits into 146689.

On to 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
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 39

Step 2:
The number 39 fits into 14 0 times, leaving a remainder of 14.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 14 after subtracting 0 from 14.
Grab the next digit (6) from the dividend, add it to 14, then carry on: 146 / 39

Let's proceed to step 3:
The number 39 fits into 146 3 times, leaving a remainder of 29.
Write down 3 as next digit of the result. 
Result so far: 3.0
The remainder is 29 after subtracting 117 from 146.
Grab the next digit (6) from the dividend, add it to 29, then carry on: 296 / 39

Step 4:
39 can be fit into 296 7 times, resulting in a remainder of 23.
The number 7 becomes the next digit in our result. 
Result so far: 37.0
Deduct 273 from 296 and we're left with 23.
Fetch the next digit (8) from the dividend, attach it to 23 and continue: 238 / 39

Let's proceed to step 5:
238 divided by 39 is 6 with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 376.0
If we take 234 away from 238, we end up with 4.
Append the next digit (9) from the dividend to 4 and continue with: 49 / 39

On to step 6:
39 goes into 49 1 times with a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 3761.0
Subtracting 39 from 49 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 7:
When dividing 100 by 39, we get 2 with a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 3761.2
Subtract 78 from 100 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 8:
220 divided by 39 is 5 with a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 3761.25
The remainder is 25 after subtracting 195 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 9:
When dividing 250 by 39, we get 6 with a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 3761.256
If we take 234 away from 250, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 10:
The number 39 fits into 160 4 times, leaving a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 3761.2564
If we take 156 away from 160, we end up 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.

Going ahead to step 11:
39 can be fit into 40 1 times, resulting in a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 3761.25641
The remainder is 1 after subtracting 39 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 12:
The number 39 fits into 10 0 times, leaving a remainder of 10.
The next digit of our result is 0. 
Result so far: 3761.25641
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 13:
39 can be fit into 100 2 times, resulting in a remainder of 22.
Use 2 as the next digit of our solution. 
Result so far: 3761.2564102
Subtract 78 from 100 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 14:
39 can be fit into 220 5 times, resulting in a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 3761.25641025
The remainder is 25 after subtracting 195 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

In conclusion, the division gives 3761.25641025 with a balance of 2.5e-08.