We're dividing 31072032 by 221 
Let's see how many times 221 fits into 31072032.

Advancing to step 1:
The number 221 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 221

Moving on to step 2:
When dividing 31 by 221, we get 0 with a remainder of 31.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 31, we get 31.
Bring next digit (0) of the dividend behind the 31 and repeat the process: 310 / 221

Step 3:
221 goes into 310 1 times with a remainder of 89.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 89 after subtracting 221 from 310.
Fetch the next digit (7) from the dividend, attach it to 89 and continue: 897 / 221

Moving on to step 4:
If we divide 897 by 221, we get 4 and a remainder of 13.
Write down 4 as next digit of the result. 
Result so far: 14.0
If we subtract 884 from 897, we get 13.
Append the next digit (2) from the dividend to 13 and continue with: 132 / 221

On to step 5:
221 goes into 132 0 times with a remainder of 132.
Record the quotient 0 as the next digit in the result. 
Result so far: 140.0
If we subtract 0 from 132, we get 132.
Take the next digit (0) from the dividend and append it to 132, then repeat: 1320 / 221

Moving on to step 6:
The number 221 fits into 1320 5 times, leaving a remainder of 215.
Write down 5 as next digit of the result. 
Result so far: 1405.0
If we take 1105 away from 1320, we end up with 215.
Fetch the next digit (3) from the dividend, attach it to 215 and continue: 2153 / 221

Advancing to step 7:
When dividing 2153 by 221, we get 9 with a remainder of 164.
The next digit of our result is 9. 
Result so far: 14059.0
The remainder is 164 after subtracting 1989 from 2153.
Fetch the next digit (2) from the dividend, attach it to 164 and continue: 1642 / 221

Advancing to step 8:
221 goes into 1642 7 times with a remainder of 95.
The number 7 becomes the next digit in our result. 
Result so far: 140597.0
Subtract 1547 from 1642 to get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Advancing to step 9:
950 divided by 221 is 4 with a remainder of 66.
Record the quotient 4 as the next digit in the result. 
Result so far: 140597.4
Deduct 884 from 950 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 10:
221 can be fit into 660 2 times, resulting in a remainder of 218.
Use 2 as the next digit of our solution. 
Result so far: 140597.42
Subtracting 442 from 660 leaves us with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Advancing to step 11:
If we divide 2180 by 221, we get 9 and a remainder of 191.
Use 9 as the next digit of our solution. 
Result so far: 140597.429
Subtracting 1989 from 2180 leaves us with 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Let's proceed to step 12:
1910 divided by 221 is 8 with a remainder of 142.
The next digit of our result is 8. 
Result so far: 140597.4298
Deduct 1768 from 1910 and we're left with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Advancing to step 13:
If we divide 1420 by 221, we get 6 and a remainder of 94.
Put 6 as the next digit of the answer. 
Result so far: 140597.42986
Deduct 1326 from 1420 and we're left with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Moving on to step 14:
If we divide 940 by 221, we get 4 and a remainder of 56.
The next digit of our result is 4. 
Result so far: 140597.429864
Subtract 884 from 940 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 15:
560 divided by 221 is 2 with a remainder of 118.
The next digit of our result is 2. 
Result so far: 140597.4298642
Subtracting 442 from 560 leaves us with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Step 16:
When dividing 1180 by 221, we get 5 with a remainder of 75.
Write down 5 as next digit of the result. 
Result so far: 140597.42986425
If we take 1105 away from 1180, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

The final result is 140597.42986425 with a remainder of 7.5e-08.