18205397 divided by 898 
The aim is to understand the frequency of 898 in 18205397.

Let's proceed to step 1:
898 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 898

Going ahead to step 2:
When dividing 18 by 898, we get 0 with a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 18 to get 18.
Append the next digit (2) from the dividend to 18 and continue with: 182 / 898

On to step 3:
182 divided by 898 is 0 with a remainder of 182.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 182 after subtracting 0 from 182.
Include the next digit (0) from the dividend after 182, then repeat: 1820 / 898

Advancing to step 4:
898 goes into 1820 2 times with a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 1796 from 1820, we get 24.
Append the next digit (5) from the dividend to 24 and continue with: 245 / 898

On to step 5:
245 divided by 898 is 0 with a remainder of 245.
Write down 0 as next digit of the result. 
Result so far: 20.0
Deduct 0 from 245 and we're left with 245.
Fetch the next digit (3) from the dividend, attach it to 245 and continue: 2453 / 898

Let's proceed to step 6:
898 can be fit into 2453 2 times, resulting in a remainder of 657.
The number 2 becomes the next digit in our result. 
Result so far: 202.0
Subtract 1796 from 2453 to get 657.
Fetch the next digit (9) from the dividend, attach it to 657 and continue: 6579 / 898

Let's proceed to step 7:
898 can be fit into 6579 7 times, resulting in a remainder of 293.
Put 7 as the next digit of the answer. 
Result so far: 2027.0
Subtract 6286 from 6579 to get 293.
Bring next digit (7) of the dividend behind the 293 and repeat the process: 2937 / 898

Advancing to step 8:
898 can be fit into 2937 3 times, resulting in a remainder of 243.
The number 3 becomes the next digit in our result. 
Result so far: 20273.0
Subtracting 2694 from 2937 leaves us with 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

Advancing to step 9:
When dividing 2430 by 898, we get 2 with a remainder of 634.
Write down 2 as next digit of the result. 
Result so far: 20273.2
If we take 1796 away from 2430, we end up with 634.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6340, and continue the process.

Step 10:
6340 divided by 898 is 7 with a remainder of 54.
Write down 7 as next digit of the result. 
Result so far: 20273.27
Subtracting 6286 from 6340 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 11:
The number 898 fits into 540 0 times, leaving a remainder of 540.
The number 0 becomes the next digit in our result. 
Result so far: 20273.27
Deduct 0 from 540 and we're left with 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Step 12:
The number 898 fits into 5400 6 times, leaving a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 20273.2706
Subtract 5388 from 5400 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 13:
898 goes into 120 0 times with a remainder of 120.
The number 0 becomes the next digit in our result. 
Result so far: 20273.2706
If we take 0 away from 120, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 14:
If we divide 1200 by 898, we get 1 and a remainder of 302.
Record the quotient 1 as the next digit in the result. 
Result so far: 20273.270601
Subtracting 898 from 1200 leaves us with 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Let's proceed to step 15:
When dividing 3020 by 898, we get 3 with a remainder of 326.
Put 3 as the next digit of the answer. 
Result so far: 20273.2706013
The remainder is 326 after subtracting 2694 from 3020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Advancing to step 16:
3260 divided by 898 is 3 with a remainder of 566.
The next digit of our result is 3. 
Result so far: 20273.27060133
Subtracting 2694 from 3260 leaves us with 566.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

After the division, we end up with 20273.27060133 and a remainder of 5.66e-07.