We look at the division of 39413712 by 898 
The aim is to understand the frequency of 898 in 39413712.

On to step 1:
If we divide 3 by 898, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 898

Going ahead to step 2:
898 can be fit into 39 0 times, resulting in a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Bring next digit (4) of the dividend behind the 39 and repeat the process: 394 / 898

Step 3:
898 goes into 394 0 times with a remainder of 394.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 394 after subtracting 0 from 394.
Fetch the next digit (1) from the dividend, attach it to 394 and continue: 3941 / 898

Going ahead to step 4:
898 goes into 3941 4 times with a remainder of 349.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 3592 from 3941, we get 349.
Take the next digit (3) from the dividend and append it to 349, then repeat: 3493 / 898

Let's proceed to step 5:
If we divide 3493 by 898, we get 3 and a remainder of 799.
The next digit of our result is 3. 
Result so far: 43.0
If we take 2694 away from 3493, we end up with 799.
Include the next digit (7) from the dividend after 799, then repeat: 7997 / 898

Advancing to step 6:
If we divide 7997 by 898, we get 8 and a remainder of 813.
Write down 8 as next digit of the result. 
Result so far: 438.0
Subtracting 7184 from 7997 leaves us with 813.
Bring next digit (1) of the dividend behind the 813 and repeat the process: 8131 / 898

On to step 7:
898 can be fit into 8131 9 times, resulting in a remainder of 49.
The next digit of our result is 9. 
Result so far: 4389.0
If we subtract 8082 from 8131, we get 49.
Take the next digit (2) from the dividend and append it to 49, then repeat: 492 / 898

Advancing to step 8:
The number 898 fits into 492 0 times, leaving a remainder of 492.
Put 0 as the next digit of the answer. 
Result so far: 43890.0
Deduct 0 from 492 and we're left with 492.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4920, and continue the process.

Advancing to step 9:
If we divide 4920 by 898, we get 5 and a remainder of 430.
Use 5 as the next digit of our solution. 
Result so far: 43890.5
Deduct 4490 from 4920 and we're left with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Going ahead to step 10:
898 goes into 4300 4 times with a remainder of 708.
Use 4 as the next digit of our solution. 
Result so far: 43890.54
Subtract 3592 from 4300 to get 708.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7080, and continue the process.

Moving on to step 11:
7080 divided by 898 is 7 with a remainder of 794.
The next digit of our result is 7. 
Result so far: 43890.547
Subtract 6286 from 7080 to get 794.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7940, and continue the process.

Step 12:
If we divide 7940 by 898, we get 8 and a remainder of 756.
The next digit of our result is 8. 
Result so far: 43890.5478
The remainder is 756 after subtracting 7184 from 7940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7560, and continue the process.

Moving on to step 13:
When dividing 7560 by 898, we get 8 with a remainder of 376.
Use 8 as the next digit of our solution. 
Result so far: 43890.54788
Deduct 7184 from 7560 and we're left with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Our division results in 43890.54788 with a remaining 0.000376.