We're dividing 90359731 by 63 
Let's see how many times 63 fits into 90359731.

Advancing to step 1:
63 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 63

Moving on to step 2:
63 can be fit into 90 1 times, resulting in a remainder of 27.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 27 after subtracting 63 from 90.
Grab the next digit (3) from the dividend, add it to 27, then carry on: 273 / 63

Advancing to step 3:
63 can be fit into 273 4 times, resulting in a remainder of 21.
Write down 4 as next digit of the result. 
Result so far: 14.0
Deduct 252 from 273 and we're left with 21.
Fetch the next digit (5) from the dividend, attach it to 21 and continue: 215 / 63

Let's proceed to step 4:
If we divide 215 by 63, we get 3 and a remainder of 26.
The number 3 becomes the next digit in our result. 
Result so far: 143.0
If we take 189 away from 215, we end up with 26.
Take the next digit (9) from the dividend and append it to 26, then repeat: 269 / 63

On to step 5:
63 can be fit into 269 4 times, resulting in a remainder of 17.
The next digit of our result is 4. 
Result so far: 1434.0
The remainder is 17 after subtracting 252 from 269.
Grab the next digit (7) from the dividend, add it to 17, then carry on: 177 / 63

Going ahead to step 6:
177 divided by 63 is 2 with a remainder of 51.
Write down 2 as next digit of the result. 
Result so far: 14342.0
If we take 126 away from 177, we end up with 51.
Fetch the next digit (3) from the dividend, attach it to 51 and continue: 513 / 63

Let's proceed to step 7:
The number 63 fits into 513 8 times, leaving a remainder of 9.
The next digit of our result is 8. 
Result so far: 143428.0
Subtracting 504 from 513 leaves us with 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 63

Advancing to step 8:
When dividing 91 by 63, we get 1 with a remainder of 28.
The next digit of our result is 1. 
Result so far: 1434281.0
Deduct 63 from 91 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 9:
When dividing 280 by 63, we get 4 with a remainder of 28.
Write down 4 as next digit of the result. 
Result so far: 1434281.4
Deduct 252 from 280 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 10:
63 can be fit into 280 4 times, resulting in a remainder of 28.
The next digit of our result is 4. 
Result so far: 1434281.44
If we take 252 away from 280, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final outcome is 1434281.44, with a leftover of 0.028.