We look at the division of 20144218 by 161 
We want to figure out the number of times 20144218 can be divided by 161.

On to step 1:
161 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 161

Step 2:
161 can be fit into 20 0 times, resulting in a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Append the next digit (1) from the dividend to 20 and continue with: 201 / 161

Step 3:
When dividing 201 by 161, we get 1 with a remainder of 40.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 40 after subtracting 161 from 201.
Take the next digit (4) from the dividend and append it to 40, then repeat: 404 / 161

Going ahead to step 4:
If we divide 404 by 161, we get 2 and a remainder of 82.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 322 from 404 to get 82.
Bring next digit (4) of the dividend behind the 82 and repeat the process: 824 / 161

Step 5:
If we divide 824 by 161, we get 5 and a remainder of 19.
Write down 5 as next digit of the result. 
Result so far: 125.0
If we subtract 805 from 824, we get 19.
Include the next digit (2) from the dividend after 19, then repeat: 192 / 161

Let's proceed to step 6:
When dividing 192 by 161, we get 1 with a remainder of 31.
Write down 1 as next digit of the result. 
Result so far: 1251.0
The remainder is 31 after subtracting 161 from 192.
Append the next digit (1) from the dividend to 31 and continue with: 311 / 161

Let's proceed to step 7:
When dividing 311 by 161, we get 1 with a remainder of 150.
Use 1 as the next digit of our solution. 
Result so far: 12511.0
The remainder is 150 after subtracting 161 from 311.
Include the next digit (8) from the dividend after 150, then repeat: 1508 / 161

On to step 8:
161 can be fit into 1508 9 times, resulting in a remainder of 59.
Put 9 as the next digit of the answer. 
Result so far: 125119.0
Subtracting 1449 from 1508 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Moving on to step 9:
When dividing 590 by 161, we get 3 with a remainder of 107.
Use 3 as the next digit of our solution. 
Result so far: 125119.3
Deduct 483 from 590 and we're left with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Step 10:
1070 divided by 161 is 6 with a remainder of 104.
Use 6 as the next digit of our solution. 
Result so far: 125119.36
If we take 966 away from 1070, we end up with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Advancing to step 11:
When dividing 1040 by 161, we get 6 with a remainder of 74.
Put 6 as the next digit of the answer. 
Result so far: 125119.366
If we take 966 away from 1040, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

The final outcome is 125119.366, with a leftover of 0.0074.