We're dividing 83451114 by 89 
The aim is to understand the frequency of 89 in 83451114.

Step 1:
8 divided by 89 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 89

Step 2:
When dividing 83 by 89, we get 0 with a remainder of 83.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 83 after subtracting 0 from 83.
Grab the next digit (4) from the dividend, add it to 83, then carry on: 834 / 89

Step 3:
89 can be fit into 834 9 times, resulting in a remainder of 33.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Deduct 801 from 834 and we're left with 33.
Take the next digit (5) from the dividend and append it to 33, then repeat: 335 / 89

On to step 4:
If we divide 335 by 89, we get 3 and a remainder of 68.
The next digit of our result is 3. 
Result so far: 93.0
Deduct 267 from 335 and we're left with 68.
Bring next digit (1) of the dividend behind the 68 and repeat the process: 681 / 89

Moving on to step 5:
If we divide 681 by 89, we get 7 and a remainder of 58.
The number 7 becomes the next digit in our result. 
Result so far: 937.0
If we subtract 623 from 681, we get 58.
Bring next digit (1) of the dividend behind the 58 and repeat the process: 581 / 89

Going ahead to step 6:
If we divide 581 by 89, we get 6 and a remainder of 47.
The number 6 becomes the next digit in our result. 
Result so far: 9376.0
The remainder is 47 after subtracting 534 from 581.
Grab the next digit (1) from the dividend, add it to 47, then carry on: 471 / 89

Advancing to step 7:
The number 89 fits into 471 5 times, leaving a remainder of 26.
Write down 5 as next digit of the result. 
Result so far: 93765.0
Subtract 445 from 471 to get 26.
Fetch the next digit (4) from the dividend, attach it to 26 and continue: 264 / 89

Moving on to step 8:
The number 89 fits into 264 2 times, leaving a remainder of 86.
Write down 2 as next digit of the result. 
Result so far: 937652.0
The remainder is 86 after subtracting 178 from 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Advancing to step 9:
The number 89 fits into 860 9 times, leaving a remainder of 59.
Record the quotient 9 as the next digit in the result. 
Result so far: 937652.9
If we subtract 801 from 860, we get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

On to step 10:
If we divide 590 by 89, we get 6 and a remainder of 56.
The next digit of our result is 6. 
Result so far: 937652.96
Deduct 534 from 590 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 11:
When dividing 560 by 89, we get 6 with a remainder of 26.
Write down 6 as next digit of the result. 
Result so far: 937652.966
The remainder is 26 after subtracting 534 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Our division results in 937652.966 with a remaining 0.0026.