We're dividing 19018904 by 154 
Our goal is to divide 19018904 by 154.

On to step 1:
When dividing 1 by 154, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 154

Going ahead to step 2:
154 can be fit into 19 0 times, resulting in a remainder of 19.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 19 to get 19.
Bring next digit (0) of the dividend behind the 19 and repeat the process: 190 / 154

Moving on to step 3:
154 goes into 190 1 times with a remainder of 36.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 154 from 190, we get 36.
Grab the next digit (1) from the dividend, add it to 36, then carry on: 361 / 154

Going ahead to step 4:
If we divide 361 by 154, we get 2 and a remainder of 53.
The next digit of our result is 2. 
Result so far: 12.0
If we take 308 away from 361, we end up with 53.
Take the next digit (8) from the dividend and append it to 53, then repeat: 538 / 154

On to step 5:
If we divide 538 by 154, we get 3 and a remainder of 76.
The number 3 becomes the next digit in our result. 
Result so far: 123.0
Subtracting 462 from 538 leaves us with 76.
Take the next digit (9) from the dividend and append it to 76, then repeat: 769 / 154

Step 6:
154 goes into 769 4 times with a remainder of 153.
Use 4 as the next digit of our solution. 
Result so far: 1234.0
Deduct 616 from 769 and we're left with 153.
Include the next digit (0) from the dividend after 153, then repeat: 1530 / 154

Advancing to step 7:
1530 divided by 154 is 9 with a remainder of 144.
Put 9 as the next digit of the answer. 
Result so far: 12349.0
If we take 1386 away from 1530, we end up with 144.
Take the next digit (4) from the dividend and append it to 144, then repeat: 1444 / 154

Advancing to step 8:
154 goes into 1444 9 times with a remainder of 58.
The next digit of our result is 9. 
Result so far: 123499.0
Subtracting 1386 from 1444 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 9:
The number 154 fits into 580 3 times, leaving a remainder of 118.
Put 3 as the next digit of the answer. 
Result so far: 123499.3
If we take 462 away from 580, we end up 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.

Moving on to step 10:
1180 divided by 154 is 7 with a remainder of 102.
The number 7 becomes the next digit in our result. 
Result so far: 123499.37
If we take 1078 away from 1180, we end up with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Step 11:
154 goes into 1020 6 times with a remainder of 96.
Write down 6 as next digit of the result. 
Result so far: 123499.376
If we take 924 away from 1020, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Moving on to step 12:
154 can be fit into 960 6 times, resulting in a remainder of 36.
Record the quotient 6 as the next digit in the result. 
Result so far: 123499.3766
Deduct 924 from 960 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The quotient of the division is 123499.3766, and the remainder is 0.00036.