89814201 divided by 897 
The aim is to understand the frequency of 897 in 89814201.

Going ahead to step 1:
If we divide 8 by 897, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 897

On to step 2:
When dividing 89 by 897, we get 0 with a remainder of 89.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 89 leaves us with 89.
Grab the next digit (8) from the dividend, add it to 89, then carry on: 898 / 897

Step 3:
The number 897 fits into 898 1 times, leaving a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 897 from 898 to get 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 897

Moving on to step 4:
897 can be fit into 11 0 times, resulting in a remainder of 11.
The next digit of our result is 0. 
Result so far: 10.0
If we subtract 0 from 11, we get 11.
Include the next digit (4) from the dividend after 11, then repeat: 114 / 897

Let's proceed to step 5:
897 can be fit into 114 0 times, resulting in a remainder of 114.
The number 0 becomes the next digit in our result. 
Result so far: 100.0
The remainder is 114 after subtracting 0 from 114.
Fetch the next digit (2) from the dividend, attach it to 114 and continue: 1142 / 897

Going ahead to step 6:
1142 divided by 897 is 1 with a remainder of 245.
Write down 1 as next digit of the result. 
Result so far: 1001.0
The remainder is 245 after subtracting 897 from 1142.
Grab the next digit (0) from the dividend, add it to 245, then carry on: 2450 / 897

Step 7:
If we divide 2450 by 897, we get 2 and a remainder of 656.
The next digit of our result is 2. 
Result so far: 10012.0
Subtracting 1794 from 2450 leaves us with 656.
Bring next digit (1) of the dividend behind the 656 and repeat the process: 6561 / 897

On to step 8:
When dividing 6561 by 897, we get 7 with a remainder of 282.
Use 7 as the next digit of our solution. 
Result so far: 100127.0
Subtract 6279 from 6561 to get 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Step 9:
When dividing 2820 by 897, we get 3 with a remainder of 129.
The number 3 becomes the next digit in our result. 
Result so far: 100127.3
Subtract 2691 from 2820 to get 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Step 10:
If we divide 1290 by 897, we get 1 and a remainder of 393.
Write down 1 as next digit of the result. 
Result so far: 100127.31
If we subtract 897 from 1290, we get 393.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3930, and continue the process.

Advancing to step 11:
If we divide 3930 by 897, we get 4 and a remainder of 342.
The next digit of our result is 4. 
Result so far: 100127.314
Subtract 3588 from 3930 to get 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Let's proceed to step 12:
If we divide 3420 by 897, we get 3 and a remainder of 729.
Use 3 as the next digit of our solution. 
Result so far: 100127.3143
The remainder is 729 after subtracting 2691 from 3420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7290, and continue the process.

On to step 13:
897 goes into 7290 8 times with a remainder of 114.
Write down 8 as next digit of the result. 
Result so far: 100127.31438
If we subtract 7176 from 7290, we get 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Going ahead to step 14:
897 goes into 1140 1 times with a remainder of 243.
The next digit of our result is 1. 
Result so far: 100127.314381
If we subtract 897 from 1140, we get 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

On to step 15:
The number 897 fits into 2430 2 times, leaving a remainder of 636.
Write down 2 as next digit of the result. 
Result so far: 100127.3143812
Subtracting 1794 from 2430 leaves us with 636.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6360, and continue the process.

Let's proceed to step 16:
897 goes into 6360 7 times with a remainder of 81.
The number 7 becomes the next digit in our result. 
Result so far: 100127.31438127
The remainder is 81 after subtracting 6279 from 6360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

The final result is 100127.31438127 with a remainder of 8.1e-08.