Let's divide 37018375 by 39
The aim is to understand the frequency of 39 in 37018375.

Advancing to step 1:
3 divided by 39 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 39

On to step 2:
39 goes into 37 0 times with a remainder of 37.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 37, we end up with 37.
Bring next digit (0) of the dividend behind the 37 and repeat the process: 370 / 39

On to step 3:
39 can be fit into 370 9 times, resulting in a remainder of 19.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Subtract 351 from 370 to get 19.
Grab the next digit (1) from the dividend, add it to 19, then carry on: 191 / 39

Moving on to step 4:
When dividing 191 by 39, we get 4 with a remainder of 35.
The number 4 becomes the next digit in our result. 
Result so far: 94.0
Subtract 156 from 191 to get 35.
Include the next digit (8) from the dividend after 35, then repeat: 358 / 39

Advancing to step 5:
The number 39 fits into 358 9 times, leaving a remainder of 7.
The next digit of our result is 9. 
Result so far: 949.0
The remainder is 7 after subtracting 351 from 358.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 39

Moving on to step 6:
73 divided by 39 is 1 with a remainder of 34.
Record the quotient 1 as the next digit in the result. 
Result so far: 9491.0
Subtracting 39 from 73 leaves us with 34.
Fetch the next digit (7) from the dividend, attach it to 34 and continue: 347 / 39

On to step 7:
When dividing 347 by 39, we get 8 with a remainder of 35.
The next digit of our result is 8. 
Result so far: 94918.0
Subtract 312 from 347 to get 35.
Bring next digit (5) of the dividend behind the 35 and repeat the process: 355 / 39

Let's proceed to step 8:
If we divide 355 by 39, we get 9 and a remainder of 4.
Write down 9 as next digit of the result. 
Result so far: 949189.0
Subtracting 351 from 355 leaves us 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.

Advancing to step 9:
39 can be fit into 40 1 times, resulting in a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 949189.1
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.

On to step 10:
39 goes into 10 0 times with a remainder of 10.
The next digit of our result is 0. 
Result so far: 949189.1
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.

Step 11:
100 divided by 39 is 2 with a remainder of 22.
Write down 2 as next digit of the result. 
Result so far: 949189.102
If we take 78 away from 100, we end up 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.

On to step 12:
220 divided by 39 is 5 with a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 949189.1025
Subtracting 195 from 220 leaves us with 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 13:
250 divided by 39 is 6 with a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 949189.10256
Subtract 234 from 250 to 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.

Advancing to step 14:
If we divide 160 by 39, we get 4 and a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 949189.102564
The remainder is 4 after subtracting 156 from 160.
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 15:
If we divide 40 by 39, we get 1 and a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 949189.1025641
If we subtract 39 from 40, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 16:
39 can be fit into 10 0 times, resulting in a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 949189.1025641
If we take 0 away from 10, we end up 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.

The final outcome is 949189.1025641, with a leftover of 1e-08.