72103036 divided by 135 
We want to figure out the number of times 72103036 can be divided by 135.

Moving on to step 1:
If we divide 7 by 135, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 135

Moving on to step 2:
135 can be fit into 72 0 times, resulting in a remainder of 72.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 72 to get 72.
Take the next digit (1) from the dividend and append it to 72, then repeat: 721 / 135

Moving on to step 3:
The number 135 fits into 721 5 times, leaving a remainder of 46.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Subtract 675 from 721 to get 46.
Append the next digit (0) from the dividend to 46 and continue with: 460 / 135

Moving on to step 4:
135 can be fit into 460 3 times, resulting in a remainder of 55.
Put 3 as the next digit of the answer. 
Result so far: 53.0
Subtracting 405 from 460 leaves us with 55.
Grab the next digit (3) from the dividend, add it to 55, then carry on: 553 / 135

Advancing to step 5:
If we divide 553 by 135, we get 4 and a remainder of 13.
The number 4 becomes the next digit in our result. 
Result so far: 534.0
Subtracting 540 from 553 leaves us with 13.
Append the next digit (0) from the dividend to 13 and continue with: 130 / 135

Step 6:
If we divide 130 by 135, we get 0 and a remainder of 130.
Record the quotient 0 as the next digit in the result. 
Result so far: 5340.0
The remainder is 130 after subtracting 0 from 130.
Append the next digit (3) from the dividend to 130 and continue with: 1303 / 135

Advancing to step 7:
1303 divided by 135 is 9 with a remainder of 88.
Write down 9 as next digit of the result. 
Result so far: 53409.0
If we take 1215 away from 1303, we end up with 88.
Append the next digit (6) from the dividend to 88 and continue with: 886 / 135

Advancing to step 8:
When dividing 886 by 135, we get 6 with a remainder of 76.
The number 6 becomes the next digit in our result. 
Result so far: 534096.0
Subtract 810 from 886 to get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 9:
When dividing 760 by 135, we get 5 with a remainder of 85.
Record the quotient 5 as the next digit in the result. 
Result so far: 534096.5
If we take 675 away from 760, we end up with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Going ahead to step 10:
135 goes into 850 6 times with a remainder of 40.
Record the quotient 6 as the next digit in the result. 
Result so far: 534096.56
Deduct 810 from 850 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 11:
400 divided by 135 is 2 with a remainder of 130.
Use 2 as the next digit of our solution. 
Result so far: 534096.562
If we take 270 away from 400, we end up with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Moving on to step 12:
135 can be fit into 1300 9 times, resulting in a remainder of 85.
The number 9 becomes the next digit in our result. 
Result so far: 534096.5629
Subtracting 1215 from 1300 leaves us with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Step 13:
The number 135 fits into 850 6 times, leaving a remainder of 40.
Write down 6 as next digit of the result. 
Result so far: 534096.56296
Subtracting 810 from 850 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 14:
135 can be fit into 400 2 times, resulting in a remainder of 130.
Record the quotient 2 as the next digit in the result. 
Result so far: 534096.562962
If we take 270 away from 400, we end up with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 15:
The number 135 fits into 1300 9 times, leaving a remainder of 85.
Put 9 as the next digit of the answer. 
Result so far: 534096.5629629
Subtracting 1215 from 1300 leaves us with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Step 16:
135 can be fit into 850 6 times, resulting in a remainder of 40.
The number 6 becomes the next digit in our result. 
Result so far: 534096.56296296
If we subtract 810 from 850, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The quotient of the division is 534096.56296296, and the remainder is 4e-08.