We're dividing 113987 by 22 
We want to figure out the number of times 113987 can be divided by 22.

Advancing to step 1:
22 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 22

Moving on to step 2:
When dividing 11 by 22, we get 0 with a remainder of 11.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 11, we get 11.
Grab the next digit (3) from the dividend, add it to 11, then carry on: 113 / 22

Moving on to step 3:
If we divide 113 by 22, we get 5 and a remainder of 3.
Put 5 as the next digit of the answer. 
Result so far: 5.0
The remainder is 3 after subtracting 110 from 113.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 22

Advancing to step 4:
39 divided by 22 is 1 with a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 51.0
If we subtract 22 from 39, we get 17.
Include the next digit (8) from the dividend after 17, then repeat: 178 / 22

Going ahead to step 5:
22 goes into 178 8 times with a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 518.0
Subtracting 176 from 178 leaves us with 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 22

On to step 6:
22 goes into 27 1 times with a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 5181.0
If we take 22 away from 27, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 7:
50 divided by 22 is 2 with a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 5181.2
Deduct 44 from 50 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 8:
The number 22 fits into 60 2 times, leaving a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 5181.22
If we subtract 44 from 60, 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.

The final outcome is 5181.22, with a leftover of 0.016.