Let's divide 915497 by 90
Let's see how many times 90 fits into 915497.

Advancing to step 1:
The number 90 fits into 9 0 times, leaving a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 90

Moving on to step 2:
91 divided by 90 is 1 with a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
If we take 90 away from 91, we end up with 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 90

Going ahead to step 3:
When dividing 15 by 90, we get 0 with a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 10.0
The remainder is 15 after subtracting 0 from 15.
Append the next digit (4) from the dividend to 15 and continue with: 154 / 90

Advancing to step 4:
90 can be fit into 154 1 times, resulting in a remainder of 64.
Put 1 as the next digit of the answer. 
Result so far: 101.0
Subtracting 90 from 154 leaves us with 64.
Take the next digit (9) from the dividend and append it to 64, then repeat: 649 / 90

Moving on to step 5:
If we divide 649 by 90, we get 7 and a remainder of 19.
Write down 7 as next digit of the result. 
Result so far: 1017.0
Subtract 630 from 649 to get 19.
Append the next digit (7) from the dividend to 19 and continue with: 197 / 90

Moving on to step 6:
90 can be fit into 197 2 times, resulting in a remainder of 17.
The next digit of our result is 2. 
Result so far: 10172.0
Subtract 180 from 197 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 7:
When dividing 170 by 90, we get 1 with a remainder of 80.
Use 1 as the next digit of our solution. 
Result so far: 10172.1
Subtracting 90 from 170 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 8:
When dividing 800 by 90, we get 8 with a remainder of 80.
The number 8 becomes the next digit in our result. 
Result so far: 10172.18
If we subtract 720 from 800, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 9:
800 divided by 90 is 8 with a remainder of 80.
Record the quotient 8 as the next digit in the result. 
Result so far: 10172.188
Subtract 720 from 800 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Our division results in 10172.188 with a remaining 0.008.