Let's divide 689224 by 39
The aim is to understand the frequency of 39 in 689224.

Moving on to step 1:
When dividing 6 by 39, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 39

On to step 2:
39 goes into 68 1 times with a remainder of 29.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 39 from 68 and we're left with 29.
Fetch the next digit (9) from the dividend, attach it to 29 and continue: 299 / 39

Let's proceed to step 3:
39 goes into 299 7 times with a remainder of 26.
The next digit of our result is 7. 
Result so far: 17.0
Deduct 273 from 299 and we're left with 26.
Bring next digit (2) of the dividend behind the 26 and repeat the process: 262 / 39

Let's proceed to step 4:
39 goes into 262 6 times with a remainder of 28.
Write down 6 as next digit of the result. 
Result so far: 176.0
If we take 234 away from 262, we end up with 28.
Bring next digit (2) of the dividend behind the 28 and repeat the process: 282 / 39

Let's proceed to step 5:
39 can be fit into 282 7 times, resulting in a remainder of 9.
The number 7 becomes the next digit in our result. 
Result so far: 1767.0
If we subtract 273 from 282, we get 9.
Include the next digit (4) from the dividend after 9, then repeat: 94 / 39

Moving on to step 6:
39 goes into 94 2 times with a remainder of 16.
The next digit of our result is 2. 
Result so far: 17672.0
If we subtract 78 from 94, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 7:
The number 39 fits into 160 4 times, leaving a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 17672.4
Subtract 156 from 160 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 8:
When dividing 40 by 39, we get 1 with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 17672.41
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.

Step 9:
39 goes into 10 0 times with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 17672.41
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 10:
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: 17672.4102
Deduct 78 from 100 and we're left with 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 11:
The number 39 fits into 220 5 times, leaving a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 17672.41025
If we subtract 195 from 220, we get 25.
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 12:
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: 17672.410256
The remainder is 16 after subtracting 234 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 13:
When dividing 160 by 39, we get 4 with a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 17672.4102564
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.

Let's proceed to step 14:
If we divide 40 by 39, we get 1 and a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 17672.41025641
If we take 39 away from 40, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

In conclusion, the division gives 17672.41025641 with a balance of 1e-09.