We divide 555866 by 91
The aim is to understand the frequency of 91 in 555866.

Let's proceed to step 1:
5 divided by 91 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (5) from the dividend and append it to 5, then repeat: 55 / 91

Advancing to step 2:
When dividing 55 by 91, we get 0 with a remainder of 55.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 55 to get 55.
Take the next digit (5) from the dividend and append it to 55, then repeat: 555 / 91

Going ahead to step 3:
91 can be fit into 555 6 times, resulting in a remainder of 9.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtracting 546 from 555 leaves us with 9.
Include the next digit (8) from the dividend after 9, then repeat: 98 / 91

Let's proceed to step 4:
91 can be fit into 98 1 times, resulting in a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 61.0
Deduct 91 from 98 and we're left with 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 91

Let's proceed to step 5:
91 can be fit into 76 0 times, resulting in a remainder of 76.
Put 0 as the next digit of the answer. 
Result so far: 610.0
The remainder is 76 after subtracting 0 from 76.
Fetch the next digit (6) from the dividend, attach it to 76 and continue: 766 / 91

On to step 6:
The number 91 fits into 766 8 times, leaving a remainder of 38.
Record the quotient 8 as the next digit in the result. 
Result so far: 6108.0
Subtracting 728 from 766 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 7:
91 goes into 380 4 times with a remainder of 16.
The next digit of our result is 4. 
Result so far: 6108.4
The remainder is 16 after subtracting 364 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 8:
91 goes into 160 1 times with a remainder of 69.
Put 1 as the next digit of the answer. 
Result so far: 6108.41
If we subtract 91 from 160, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Moving on to step 9:
The number 91 fits into 690 7 times, leaving a remainder of 53.
Write down 7 as next digit of the result. 
Result so far: 6108.417
Deduct 637 from 690 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 10:
When dividing 530 by 91, we get 5 with a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 6108.4175
The remainder is 75 after subtracting 455 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 11:
91 can be fit into 750 8 times, resulting in a remainder of 22.
The next digit of our result is 8. 
Result so far: 6108.41758
Deduct 728 from 750 and we're left 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.

Going ahead to step 12:
When dividing 220 by 91, we get 2 with a remainder of 38.
Write down 2 as next digit of the result. 
Result so far: 6108.417582
If we take 182 away from 220, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 13:
The number 91 fits into 380 4 times, leaving a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 6108.4175824
If we subtract 364 from 380, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 14:
When dividing 160 by 91, we get 1 with a remainder of 69.
Record the quotient 1 as the next digit in the result. 
Result so far: 6108.41758241
If we subtract 91 from 160, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

The quotient of the division is 6108.41758241, and the remainder is 6.9e-08.