563177 ÷ 39 
The aim is to understand the frequency of 39 in 563177.

Moving on to step 1:
39 goes into 5 0 times with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Bring next digit (6) of the dividend behind the 5 and repeat the process: 56 / 39

Step 2:
39 goes into 56 1 times with a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 39 from 56, we get 17.
Grab the next digit (3) from the dividend, add it to 17, then carry on: 173 / 39

Let's proceed to step 3:
39 can be fit into 173 4 times, resulting in a remainder of 17.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Deduct 156 from 173 and we're left with 17.
Bring next digit (1) of the dividend behind the 17 and repeat the process: 171 / 39

Let's proceed to step 4:
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: 144.0
Subtracting 156 from 171 leaves us with 15.
Append the next digit (7) from the dividend to 15 and continue with: 157 / 39

Going ahead to step 5:
The number 39 fits into 157 4 times, leaving a remainder of 1.
Put 4 as the next digit of the answer. 
Result so far: 1444.0
The remainder is 1 after subtracting 156 from 157.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 39

Step 6:
If we divide 17 by 39, we get 0 and a remainder of 17.
Record the quotient 0 as the next digit in the result. 
Result so far: 14440.0
If we subtract 0 from 17, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 7:
170 divided by 39 is 4 with a remainder of 14.
The number 4 becomes the next digit in our result. 
Result so far: 14440.4
Deduct 156 from 170 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 8:
When dividing 140 by 39, we get 3 with a remainder of 23.
Write down 3 as next digit of the result. 
Result so far: 14440.43
If we subtract 117 from 140, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 9:
When dividing 230 by 39, we get 5 with a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 14440.435
The remainder is 35 after subtracting 195 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 10:
The number 39 fits into 350 8 times, leaving a remainder of 38.
Record the quotient 8 as the next digit in the result. 
Result so far: 14440.4358
Subtract 312 from 350 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 11:
39 goes into 380 9 times with a remainder of 29.
The number 9 becomes the next digit in our result. 
Result so far: 14440.43589
The remainder is 29 after subtracting 351 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Step 12:
The number 39 fits into 290 7 times, leaving a remainder of 17.
The next digit of our result is 7. 
Result so far: 14440.435897
Subtracting 273 from 290 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 13:
39 goes into 170 4 times with a remainder of 14.
Put 4 as the next digit of the answer. 
Result so far: 14440.4358974
Deduct 156 from 170 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 14:
39 can be fit into 140 3 times, resulting in a remainder of 23.
Write down 3 as next digit of the result. 
Result so far: 14440.43589743
Subtract 117 from 140 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Our division results in 14440.43589743 with a remaining 2.3e-08.