We look at the division of 18195342 by 898 
The aim is to understand the frequency of 898 in 18195342.

Let's proceed to step 1:
When dividing 1 by 898, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 898

Let's proceed to step 2:
898 goes into 18 0 times with a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 18 after subtracting 0 from 18.
Fetch the next digit (1) from the dividend, attach it to 18 and continue: 181 / 898

On to step 3:
898 goes into 181 0 times with a remainder of 181.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 181 after subtracting 0 from 181.
Include the next digit (9) from the dividend after 181, then repeat: 1819 / 898

Let's proceed to step 4:
The number 898 fits into 1819 2 times, leaving a remainder of 23.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 1796 from 1819, we get 23.
Include the next digit (5) from the dividend after 23, then repeat: 235 / 898

Step 5:
898 goes into 235 0 times with a remainder of 235.
The next digit of our result is 0. 
Result so far: 20.0
If we subtract 0 from 235, we get 235.
Grab the next digit (3) from the dividend, add it to 235, then carry on: 2353 / 898

Step 6:
898 goes into 2353 2 times with a remainder of 557.
The next digit of our result is 2. 
Result so far: 202.0
If we take 1796 away from 2353, we end up with 557.
Take the next digit (4) from the dividend and append it to 557, then repeat: 5574 / 898

Moving on to step 7:
898 can be fit into 5574 6 times, resulting in a remainder of 186.
The next digit of our result is 6. 
Result so far: 2026.0
Subtracting 5388 from 5574 leaves us with 186.
Bring next digit (2) of the dividend behind the 186 and repeat the process: 1862 / 898

Moving on to step 8:
898 goes into 1862 2 times with a remainder of 66.
Use 2 as the next digit of our solution. 
Result so far: 20262.0
Subtract 1796 from 1862 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 9:
When dividing 660 by 898, we get 0 with a remainder of 660.
Write down 0 as next digit of the result. 
Result so far: 20262.0
Subtracting 0 from 660 leaves us with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Going ahead to step 10:
6600 divided by 898 is 7 with a remainder of 314.
Record the quotient 7 as the next digit in the result. 
Result so far: 20262.07
If we take 6286 away from 6600, we end up with 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

Advancing to step 11:
The number 898 fits into 3140 3 times, leaving a remainder of 446.
Write down 3 as next digit of the result. 
Result so far: 20262.073
The remainder is 446 after subtracting 2694 from 3140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

Going ahead to step 12:
4460 divided by 898 is 4 with a remainder of 868.
Record the quotient 4 as the next digit in the result. 
Result so far: 20262.0734
The remainder is 868 after subtracting 3592 from 4460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8680, and continue the process.

Advancing to step 13:
898 goes into 8680 9 times with a remainder of 598.
Record the quotient 9 as the next digit in the result. 
Result so far: 20262.07349
The remainder is 598 after subtracting 8082 from 8680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

On to step 14:
5980 divided by 898 is 6 with a remainder of 592.
Write down 6 as next digit of the result. 
Result so far: 20262.073496
The remainder is 592 after subtracting 5388 from 5980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Moving on to step 15:
When dividing 5920 by 898, we get 6 with a remainder of 532.
Record the quotient 6 as the next digit in the result. 
Result so far: 20262.0734966
If we subtract 5388 from 5920, we get 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

The final outcome is 20262.0734966, with a leftover of 5.32e-06.