We divide 33869 by 91
The aim is to understand the frequency of 91 in 33869.

Advancing to step 1:
When dividing 3 by 91, we get 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (3) from the dividend, attach it to 3 and continue: 33 / 91

Let's proceed to step 2:
33 divided by 91 is 0 with a remainder of 33.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 33, we get 33.
Fetch the next digit (8) from the dividend, attach it to 33 and continue: 338 / 91

Going ahead to step 3:
If we divide 338 by 91, we get 3 and a remainder of 65.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 273 from 338 leaves us with 65.
Append the next digit (6) from the dividend to 65 and continue with: 656 / 91

Let's proceed to step 4:
When dividing 656 by 91, we get 7 with a remainder of 19.
Write down 7 as next digit of the result. 
Result so far: 37.0
If we subtract 637 from 656, we get 19.
Append the next digit (9) from the dividend to 19 and continue with: 199 / 91

Advancing to step 5:
If we divide 199 by 91, we get 2 and a remainder of 17.
Put 2 as the next digit of the answer. 
Result so far: 372.0
Subtract 182 from 199 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 6:
91 goes into 170 1 times with a remainder of 79.
The next digit of our result is 1. 
Result so far: 372.1
Subtracting 91 from 170 leaves us with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Let's proceed to step 7:
If we divide 790 by 91, we get 8 and a remainder of 62.
The number 8 becomes the next digit in our result. 
Result so far: 372.18
The remainder is 62 after subtracting 728 from 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 8:
When dividing 620 by 91, we get 6 with a remainder of 74.
The next digit of our result is 6. 
Result so far: 372.186
Deduct 546 from 620 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 9:
The number 91 fits into 740 8 times, leaving a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 372.1868
Deduct 728 from 740 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 10:
91 goes into 120 1 times with a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 372.18681
Deduct 91 from 120 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 11:
The number 91 fits into 290 3 times, leaving a remainder of 17.
The number 3 becomes the next digit in our result. 
Result so far: 372.186813
Deduct 273 from 290 and we're left 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.

Going ahead to step 12:
91 can be fit into 170 1 times, resulting in a remainder of 79.
Record the quotient 1 as the next digit in the result. 
Result so far: 372.1868131
If we subtract 91 from 170, we get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Step 13:
790 divided by 91 is 8 with a remainder of 62.
The next digit of our result is 8. 
Result so far: 372.18681318
Subtract 728 from 790 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

The quotient of the division is 372.18681318, and the remainder is 6.2e-08.