We're dividing 55121000 by 18 
Our goal is to divide 55121000 by 18.

Moving on to step 1:
5 divided by 18 is 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 18

Let's proceed to step 2:
If we divide 55 by 18, we get 3 and a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 54 from 55, we get 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 18

Going ahead to step 3:
When dividing 11 by 18, we get 0 with a remainder of 11.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
If we take 0 away from 11, we end up with 11.
Bring next digit (2) of the dividend behind the 11 and repeat the process: 112 / 18

Advancing to step 4:
When dividing 112 by 18, we get 6 with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 306.0
Subtracting 108 from 112 leaves us with 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 18

Advancing to step 5:
18 can be fit into 41 2 times, resulting in a remainder of 5.
Write down 2 as next digit of the result. 
Result so far: 3062.0
Subtract 36 from 41 to get 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 18

Let's proceed to step 6:
When dividing 50 by 18, we get 2 with a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 30622.0
If we subtract 36 from 50, we get 14.
Include the next digit (0) from the dividend after 14, then repeat: 140 / 18

Advancing to step 7:
140 divided by 18 is 7 with a remainder of 14.
The number 7 becomes the next digit in our result. 
Result so far: 306227.0
The remainder is 14 after subtracting 126 from 140.
Grab the next digit (0) from the dividend, add it to 14, then carry on: 140 / 18

Step 8:
If we divide 140 by 18, we get 7 and a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 3062277.0
The remainder is 14 after subtracting 126 from 140.
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 9:
The number 18 fits into 140 7 times, leaving a remainder of 14.
Record the quotient 7 as the next digit in the result. 
Result so far: 3062277.7
Subtract 126 from 140 to 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.

Advancing to step 10:
The number 18 fits into 140 7 times, leaving a remainder of 14.
Write down 7 as next digit of the result. 
Result so far: 3062277.77
Subtract 126 from 140 to 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.

The final outcome is 3062277.77, with a leftover of 0.014.