Let's divide 926177 by 21
Let's see how many times 21 fits into 926177.

On to step 1:
9 divided by 21 is 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Include the next digit (2) from the dividend after 9, then repeat: 92 / 21

Step 2:
The number 21 fits into 92 4 times, leaving a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 4.0
Deduct 84 from 92 and we're left with 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 21

Going ahead to step 3:
The number 21 fits into 86 4 times, leaving a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 44.0
Deduct 84 from 86 and we're left with 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 21

Moving on to step 4:
21 goes into 21 1 times with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 441.0
If we subtract 21 from 21, we get 0.
Append the next digit (7) from the dividend to 0 and continue with: 7 / 21

Advancing to step 5:
21 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 4410.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 21

Advancing to step 6:
21 can be fit into 77 3 times, resulting in a remainder of 14.
The number 3 becomes the next digit in our result. 
Result so far: 44103.0
If we subtract 63 from 77, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 7:
If we divide 140 by 21, we get 6 and a remainder of 14.
Write down 6 as next digit of the result. 
Result so far: 44103.6
Subtracting 126 from 140 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 8:
The number 21 fits into 140 6 times, leaving a remainder of 14.
The next digit of our result is 6. 
Result so far: 44103.66
Deduct 126 from 140 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final result is 44103.66 with a remainder of 0.014.