Let's divide 514579 by 90
Let's see how many times 90 fits into 514579.

On to step 1:
90 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 90

Step 2:
If we divide 51 by 90, we get 0 and a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 51, we get 51.
Grab the next digit (4) from the dividend, add it to 51, then carry on: 514 / 90

Moving on to step 3:
If we divide 514 by 90, we get 5 and a remainder of 64.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we take 450 away from 514, we end up with 64.
Include the next digit (5) from the dividend after 64, then repeat: 645 / 90

Step 4:
90 goes into 645 7 times with a remainder of 15.
The next digit of our result is 7. 
Result so far: 57.0
The remainder is 15 after subtracting 630 from 645.
Append the next digit (7) from the dividend to 15 and continue with: 157 / 90

Let's proceed to step 5:
If we divide 157 by 90, we get 1 and a remainder of 67.
The next digit of our result is 1. 
Result so far: 571.0
Deduct 90 from 157 and we're left with 67.
Take the next digit (9) from the dividend and append it to 67, then repeat: 679 / 90

Advancing to step 6:
679 divided by 90 is 7 with a remainder of 49.
Put 7 as the next digit of the answer. 
Result so far: 5717.0
If we subtract 630 from 679, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 7:
If we divide 490 by 90, we get 5 and a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 5717.5
Deduct 450 from 490 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.

Step 8:
If we divide 400 by 90, we get 4 and a remainder of 40.
The next digit of our result is 4. 
Result so far: 5717.54
If we take 360 away from 400, we end up 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 9:
400 divided by 90 is 4 with a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 5717.544
If we subtract 360 from 400, 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 5717.544, and the remainder is 0.004.