We divide 90781013 by 136
We want to figure out the number of times 90781013 can be divided by 136.

Step 1:
When dividing 9 by 136, we get 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 136

Let's proceed to step 2:
The number 136 fits into 90 0 times, leaving a remainder of 90.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 90 to get 90.
Fetch the next digit (7) from the dividend, attach it to 90 and continue: 907 / 136

Going ahead to step 3:
The number 136 fits into 907 6 times, leaving a remainder of 91.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtracting 816 from 907 leaves us with 91.
Append the next digit (8) from the dividend to 91 and continue with: 918 / 136

Step 4:
When dividing 918 by 136, we get 6 with a remainder of 102.
The number 6 becomes the next digit in our result. 
Result so far: 66.0
The remainder is 102 after subtracting 816 from 918.
Take the next digit (1) from the dividend and append it to 102, then repeat: 1021 / 136

Advancing to step 5:
136 goes into 1021 7 times with a remainder of 69.
Record the quotient 7 as the next digit in the result. 
Result so far: 667.0
The remainder is 69 after subtracting 952 from 1021.
Grab the next digit (0) from the dividend, add it to 69, then carry on: 690 / 136

Going ahead to step 6:
690 divided by 136 is 5 with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 6675.0
Subtract 680 from 690 to get 10.
Append the next digit (1) from the dividend to 10 and continue with: 101 / 136

Step 7:
136 goes into 101 0 times with a remainder of 101.
Write down 0 as next digit of the result. 
Result so far: 66750.0
Deduct 0 from 101 and we're left with 101.
Include the next digit (3) from the dividend after 101, then repeat: 1013 / 136

Step 8:
If we divide 1013 by 136, we get 7 and a remainder of 61.
Put 7 as the next digit of the answer. 
Result so far: 667507.0
Subtracting 952 from 1013 leaves us 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.

Advancing to step 9:
610 divided by 136 is 4 with a remainder of 66.
Put 4 as the next digit of the answer. 
Result so far: 667507.4
If we subtract 544 from 610, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 10:
660 divided by 136 is 4 with a remainder of 116.
The number 4 becomes the next digit in our result. 
Result so far: 667507.44
The remainder is 116 after subtracting 544 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

The final outcome is 667507.44, with a leftover of 0.116.