Let's divide 91127721 by 588
We want to divide 91127721 by 588.

Step 1:
588 can be fit into 9 0 times, resulting in a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 588

Moving on to step 2:
If we divide 91 by 588, we get 0 and a remainder of 91.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 91, we get 91.
Fetch the next digit (1) from the dividend, attach it to 91 and continue: 911 / 588

On to step 3:
When dividing 911 by 588, we get 1 with a remainder of 323.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 588 from 911, we get 323.
Grab the next digit (2) from the dividend, add it to 323, then carry on: 3232 / 588

Step 4:
The number 588 fits into 3232 5 times, leaving a remainder of 292.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
If we subtract 2940 from 3232, we get 292.
Include the next digit (7) from the dividend after 292, then repeat: 2927 / 588

Moving on to step 5:
If we divide 2927 by 588, we get 4 and a remainder of 575.
Put 4 as the next digit of the answer. 
Result so far: 154.0
If we subtract 2352 from 2927, we get 575.
Include the next digit (7) from the dividend after 575, then repeat: 5757 / 588

Advancing to step 6:
If we divide 5757 by 588, we get 9 and a remainder of 465.
Use 9 as the next digit of our solution. 
Result so far: 1549.0
The remainder is 465 after subtracting 5292 from 5757.
Take the next digit (2) from the dividend and append it to 465, then repeat: 4652 / 588

Going ahead to step 7:
When dividing 4652 by 588, we get 7 with a remainder of 536.
Put 7 as the next digit of the answer. 
Result so far: 15497.0
If we take 4116 away from 4652, we end up with 536.
Bring next digit (1) of the dividend behind the 536 and repeat the process: 5361 / 588

Moving on to step 8:
When dividing 5361 by 588, we get 9 with a remainder of 69.
Write down 9 as next digit of the result. 
Result so far: 154979.0
If we subtract 5292 from 5361, 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.

Step 9:
690 divided by 588 is 1 with a remainder of 102.
Use 1 as the next digit of our solution. 
Result so far: 154979.1
Subtract 588 from 690 to get 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Advancing to step 10:
1020 divided by 588 is 1 with a remainder of 432.
Use 1 as the next digit of our solution. 
Result so far: 154979.11
If we take 588 away from 1020, we end up with 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

After the division, we end up with 154979.11 and a remainder of 0.432.