We divide 20582231 by 930
We want to divide 20582231 by 930.

Step 1:
930 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 930

Going ahead to step 2:
20 divided by 930 is 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 20 leaves us with 20.
Fetch the next digit (5) from the dividend, attach it to 20 and continue: 205 / 930

Step 3:
The number 930 fits into 205 0 times, leaving a remainder of 205.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 205 after subtracting 0 from 205.
Include the next digit (8) from the dividend after 205, then repeat: 2058 / 930

Going ahead to step 4:
The number 930 fits into 2058 2 times, leaving a remainder of 198.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 1860 from 2058 leaves us with 198.
Take the next digit (2) from the dividend and append it to 198, then repeat: 1982 / 930

Advancing to step 5:
If we divide 1982 by 930, we get 2 and a remainder of 122.
Put 2 as the next digit of the answer. 
Result so far: 22.0
Subtracting 1860 from 1982 leaves us with 122.
Fetch the next digit (2) from the dividend, attach it to 122 and continue: 1222 / 930

Moving on to step 6:
1222 divided by 930 is 1 with a remainder of 292.
The next digit of our result is 1. 
Result so far: 221.0
If we take 930 away from 1222, we end up with 292.
Take the next digit (3) from the dividend and append it to 292, then repeat: 2923 / 930

Going ahead to step 7:
The number 930 fits into 2923 3 times, leaving a remainder of 133.
Record the quotient 3 as the next digit in the result. 
Result so far: 2213.0
If we take 2790 away from 2923, we end up with 133.
Fetch the next digit (1) from the dividend, attach it to 133 and continue: 1331 / 930

Let's proceed to step 8:
If we divide 1331 by 930, we get 1 and a remainder of 401.
Put 1 as the next digit of the answer. 
Result so far: 22131.0
Subtract 930 from 1331 to get 401.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4010, and continue the process.

Step 9:
930 goes into 4010 4 times with a remainder of 290.
The next digit of our result is 4. 
Result so far: 22131.4
If we take 3720 away from 4010, we end up with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Step 10:
If we divide 2900 by 930, we get 3 and a remainder of 110.
Write down 3 as next digit of the result. 
Result so far: 22131.43
The remainder is 110 after subtracting 2790 from 2900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Advancing to step 11:
1100 divided by 930 is 1 with a remainder of 170.
Use 1 as the next digit of our solution. 
Result so far: 22131.431
Deduct 930 from 1100 and we're left with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Let's proceed to step 12:
1700 divided by 930 is 1 with a remainder of 770.
Write down 1 as next digit of the result. 
Result so far: 22131.4311
Deduct 930 from 1700 and we're left with 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7700, and continue the process.

After the division, we end up with 22131.4311 and a remainder of 0.0077.