90272494 divided by 2 
Let's see how many times 2 fits into 90272494.

On to step 1:
2 goes into 9 4 times with a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we subtract 8 from 9, we get 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 2

Let's proceed to step 2:
10 divided by 2 is 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 45.0
Subtracting 10 from 10 leaves us with 0.
Grab the next digit (2) from the dividend, add it to 0, then carry on: 2 / 2

Going ahead to step 3:
If we divide 2 by 2, we get 1 and a remainder of 0.
The next digit of our result is 1. 
Result so far: 451.0
If we subtract 2 from 2, we get 0.
Fetch the next digit (7) from the dividend, attach it to 0 and continue: 7 / 2

Advancing to step 4:
7 divided by 2 is 3 with a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 4513.0
The remainder is 1 after subtracting 6 from 7.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 2

Advancing to step 5:
2 goes into 12 6 times with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 45136.0
Deduct 12 from 12 and we're left with 0.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 2

On to step 6:
When dividing 4 by 2, we get 2 with a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 451362.0
If we take 4 away from 4, we end up with 0.
Fetch the next digit (9) from the dividend, attach it to 0 and continue: 9 / 2

Moving on to step 7:
If we divide 9 by 2, we get 4 and a remainder of 1.
Use 4 as the next digit of our solution. 
Result so far: 4513624.0
If we subtract 8 from 9, we get 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 2

On to step 8:
When dividing 14 by 2, we get 7 with a remainder of 0.
Write down 7 as next digit of the result. 
Result so far: 45136247.0
Subtracting 14 from 14 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
2 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 45136247.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 10:
0 divided by 2 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 45136247.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 45136247.0, with a leftover of 0.0.