Let's divide 53826421 by 89
The aim is to understand the frequency of 89 in 53826421.

Advancing to step 1:
When dividing 5 by 89, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Bring next digit (3) of the dividend behind the 5 and repeat the process: 53 / 89

Step 2:
89 goes into 53 0 times with a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 53 leaves us with 53.
Include the next digit (8) from the dividend after 53, then repeat: 538 / 89

Moving on to step 3:
The number 89 fits into 538 6 times, leaving a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtract 534 from 538 to get 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 89

Step 4:
If we divide 42 by 89, we get 0 and a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 60.0
If we subtract 0 from 42, we get 42.
Include the next digit (6) from the dividend after 42, then repeat: 426 / 89

Advancing to step 5:
When dividing 426 by 89, we get 4 with a remainder of 70.
The next digit of our result is 4. 
Result so far: 604.0
Deduct 356 from 426 and we're left with 70.
Append the next digit (4) from the dividend to 70 and continue with: 704 / 89

Advancing to step 6:
89 goes into 704 7 times with a remainder of 81.
Use 7 as the next digit of our solution. 
Result so far: 6047.0
Subtracting 623 from 704 leaves us with 81.
Fetch the next digit (2) from the dividend, attach it to 81 and continue: 812 / 89

On to step 7:
89 can be fit into 812 9 times, resulting in a remainder of 11.
Put 9 as the next digit of the answer. 
Result so far: 60479.0
The remainder is 11 after subtracting 801 from 812.
Bring next digit (1) of the dividend behind the 11 and repeat the process: 111 / 89

Step 8:
When dividing 111 by 89, we get 1 with a remainder of 22.
The next digit of our result is 1. 
Result so far: 604791.0
Subtracting 89 from 111 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 9:
220 divided by 89 is 2 with a remainder of 42.
Use 2 as the next digit of our solution. 
Result so far: 604791.2
The remainder is 42 after subtracting 178 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 10:
If we divide 420 by 89, we get 4 and a remainder of 64.
The next digit of our result is 4. 
Result so far: 604791.24
If we take 356 away from 420, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 11:
89 goes into 640 7 times with a remainder of 17.
Put 7 as the next digit of the answer. 
Result so far: 604791.247
If we take 623 away from 640, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 12:
The number 89 fits into 170 1 times, leaving a remainder of 81.
Put 1 as the next digit of the answer. 
Result so far: 604791.2471
The remainder is 81 after subtracting 89 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Going ahead to step 13:
When dividing 810 by 89, we get 9 with a remainder of 9.
Use 9 as the next digit of our solution. 
Result so far: 604791.24719
If we take 801 away from 810, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 14:
When dividing 90 by 89, we get 1 with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 604791.247191
If we take 89 away from 90, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 15:
89 goes into 10 0 times with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 604791.247191
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 16:
If we divide 100 by 89, we get 1 and a remainder of 11.
Write down 1 as next digit of the result. 
Result so far: 604791.24719101
The remainder is 11 after subtracting 89 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Our division results in 604791.24719101 with a remaining 1.1e-08.