19518501 ÷ 135 
Our goal is to divide 19518501 by 135.

Let's proceed to step 1:
135 can be fit into 1 0 times, resulting in 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.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 135

Step 2:
The number 135 fits into 19 0 times, leaving a remainder of 19.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 19, we end up with 19.
Grab the next digit (5) from the dividend, add it to 19, then carry on: 195 / 135

Step 3:
135 goes into 195 1 times with a remainder of 60.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 135 from 195, we get 60.
Take the next digit (1) from the dividend and append it to 60, then repeat: 601 / 135

Step 4:
135 can be fit into 601 4 times, resulting in a remainder of 61.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Deduct 540 from 601 and we're left with 61.
Fetch the next digit (8) from the dividend, attach it to 61 and continue: 618 / 135

Let's proceed to step 5:
If we divide 618 by 135, we get 4 and a remainder of 78.
The next digit of our result is 4. 
Result so far: 144.0
The remainder is 78 after subtracting 540 from 618.
Append the next digit (5) from the dividend to 78 and continue with: 785 / 135

Let's proceed to step 6:
135 goes into 785 5 times with a remainder of 110.
Record the quotient 5 as the next digit in the result. 
Result so far: 1445.0
The remainder is 110 after subtracting 675 from 785.
Include the next digit (0) from the dividend after 110, then repeat: 1100 / 135

Going ahead to step 7:
135 can be fit into 1100 8 times, resulting in a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 14458.0
Subtract 1080 from 1100 to get 20.
Bring next digit (1) of the dividend behind the 20 and repeat the process: 201 / 135

Step 8:
If we divide 201 by 135, we get 1 and a remainder of 66.
Put 1 as the next digit of the answer. 
Result so far: 144581.0
The remainder is 66 after subtracting 135 from 201.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 9:
660 divided by 135 is 4 with a remainder of 120.
Record the quotient 4 as the next digit in the result. 
Result so far: 144581.4
Deduct 540 from 660 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 10:
The number 135 fits into 1200 8 times, leaving a remainder of 120.
Write down 8 as next digit of the result. 
Result so far: 144581.48
The remainder is 120 after subtracting 1080 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 11:
1200 divided by 135 is 8 with a remainder of 120.
Write down 8 as next digit of the result. 
Result so far: 144581.488
Deduct 1080 from 1200 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

The quotient of the division is 144581.488, and the remainder is 0.012.