Let's divide 18008908 by 121
Our goal is to divide 18008908 by 121.

Going ahead to step 1:
121 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 121

Moving on to step 2:
121 goes into 18 0 times with a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Grab the next digit (0) from the dividend, add it to 18, then carry on: 180 / 121

Step 3:
The number 121 fits into 180 1 times, leaving a remainder of 59.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 59 after subtracting 121 from 180.
Include the next digit (0) from the dividend after 59, then repeat: 590 / 121

On to step 4:
If we divide 590 by 121, we get 4 and a remainder of 106.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
If we take 484 away from 590, we end up with 106.
Append the next digit (8) from the dividend to 106 and continue with: 1068 / 121

Going ahead to step 5:
121 can be fit into 1068 8 times, resulting in a remainder of 100.
The next digit of our result is 8. 
Result so far: 148.0
Deduct 968 from 1068 and we're left with 100.
Take the next digit (9) from the dividend and append it to 100, then repeat: 1009 / 121

Let's proceed to step 6:
121 can be fit into 1009 8 times, resulting in a remainder of 41.
The number 8 becomes the next digit in our result. 
Result so far: 1488.0
Subtract 968 from 1009 to get 41.
Grab the next digit (0) from the dividend, add it to 41, then carry on: 410 / 121

Advancing to step 7:
When dividing 410 by 121, we get 3 with a remainder of 47.
Write down 3 as next digit of the result. 
Result so far: 14883.0
Subtracting 363 from 410 leaves us with 47.
Grab the next digit (8) from the dividend, add it to 47, then carry on: 478 / 121

On to step 8:
478 divided by 121 is 3 with a remainder of 115.
The number 3 becomes the next digit in our result. 
Result so far: 148833.0
The remainder is 115 after subtracting 363 from 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

On to step 9:
121 can be fit into 1150 9 times, resulting in a remainder of 61.
The number 9 becomes the next digit in our result. 
Result so far: 148833.9
If we take 1089 away from 1150, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Let's proceed to step 10:
The number 121 fits into 610 5 times, leaving a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 148833.95
Subtract 605 from 610 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 11:
50 divided by 121 is 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 148833.95
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 12:
121 can be fit into 500 4 times, resulting in a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 148833.9504
Subtracting 484 from 500 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 13:
121 can be fit into 160 1 times, resulting in a remainder of 39.
Write down 1 as next digit of the result. 
Result so far: 148833.95041
If we subtract 121 from 160, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 14:
390 divided by 121 is 3 with a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 148833.950413
The remainder is 27 after subtracting 363 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 15:
When dividing 270 by 121, we get 2 with a remainder of 28.
Record the quotient 2 as the next digit in the result. 
Result so far: 148833.9504132
Subtract 242 from 270 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 16:
When dividing 280 by 121, we get 2 with a remainder of 38.
The next digit of our result is 2. 
Result so far: 148833.95041322
If we take 242 away from 280, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The final result is 148833.95041322 with a remainder of 3.8e-08.