We divide 4390529 by 108
The aim is to understand the frequency of 108 in 4390529.

Let's proceed to step 1:
108 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 108

Advancing to step 2:
When dividing 43 by 108, we get 0 with a remainder of 43.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 43 leaves us with 43.
Include the next digit (9) from the dividend after 43, then repeat: 439 / 108

Going ahead to step 3:
When dividing 439 by 108, we get 4 with a remainder of 7.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 432 from 439 leaves us with 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 108

Going ahead to step 4:
If we divide 70 by 108, we get 0 and a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 40.0
Subtract 0 from 70 to get 70.
Grab the next digit (5) from the dividend, add it to 70, then carry on: 705 / 108

On to step 5:
When dividing 705 by 108, we get 6 with a remainder of 57.
Use 6 as the next digit of our solution. 
Result so far: 406.0
The remainder is 57 after subtracting 648 from 705.
Grab the next digit (2) from the dividend, add it to 57, then carry on: 572 / 108

Advancing to step 6:
108 can be fit into 572 5 times, resulting in a remainder of 32.
Use 5 as the next digit of our solution. 
Result so far: 4065.0
Subtract 540 from 572 to get 32.
Fetch the next digit (9) from the dividend, attach it to 32 and continue: 329 / 108

Going ahead to step 7:
108 goes into 329 3 times with a remainder of 5.
Use 3 as the next digit of our solution. 
Result so far: 40653.0
Subtract 324 from 329 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 8:
When dividing 50 by 108, we get 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 40653.0
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 9:
When dividing 500 by 108, we get 4 with a remainder of 68.
The next digit of our result is 4. 
Result so far: 40653.04
Deduct 432 from 500 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 10:
When dividing 680 by 108, we get 6 with a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 40653.046
If we subtract 648 from 680, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 11:
320 divided by 108 is 2 with a remainder of 104.
The number 2 becomes the next digit in our result. 
Result so far: 40653.0462
The remainder is 104 after subtracting 216 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Going ahead to step 12:
108 goes into 1040 9 times with a remainder of 68.
The next digit of our result is 9. 
Result so far: 40653.04629
The remainder is 68 after subtracting 972 from 1040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 13:
The number 108 fits into 680 6 times, leaving a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 40653.046296
Subtracting 648 from 680 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 14:
108 can be fit into 320 2 times, resulting in a remainder of 104.
The next digit of our result is 2. 
Result so far: 40653.0462962
If we subtract 216 from 320, we get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Going ahead to step 15:
When dividing 1040 by 108, we get 9 with a remainder of 68.
Write down 9 as next digit of the result. 
Result so far: 40653.04629629
Subtracting 972 from 1040 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

In conclusion, the division gives 40653.04629629 with a balance of 6.8e-08.