Let's divide 54590546 by 9
We want to figure out the number of times 54590546 can be divided by 9.

Advancing to step 1:
9 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 9

Going ahead to step 2:
When dividing 54 by 9, we get 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we subtract 54 from 54, we get 0.
Bring next digit (5) of the dividend behind the 0 and repeat the process: 5 / 9

Let's proceed to step 3:
9 can be fit into 5 0 times, resulting in a remainder of 5.
The next digit of our result is 0. 
Result so far: 60.0
The remainder is 5 after subtracting 0 from 5.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 9

Going ahead to step 4:
59 divided by 9 is 6 with a remainder of 5.
Put 6 as the next digit of the answer. 
Result so far: 606.0
Subtracting 54 from 59 leaves us with 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 9

On to step 5:
If we divide 50 by 9, we get 5 and a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 6065.0
Subtracting 45 from 50 leaves us with 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 9

Advancing to step 6:
9 can be fit into 55 6 times, resulting in a remainder of 1.
Record the quotient 6 as the next digit in the result. 
Result so far: 60656.0
Subtracting 54 from 55 leaves us with 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 9

Moving on to step 7:
9 goes into 14 1 times with a remainder of 5.
The next digit of our result is 1. 
Result so far: 606561.0
Subtracting 9 from 14 leaves us with 5.
Grab the next digit (6) from the dividend, add it to 5, then carry on: 56 / 9

Let's proceed to step 8:
If we divide 56 by 9, we get 6 and a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 6065616.0
The remainder is 2 after subtracting 54 from 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 9:
9 can be fit into 20 2 times, resulting in a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 6065616.2
Deduct 18 from 20 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 10:
When dividing 20 by 9, we get 2 with a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 6065616.22
If we take 18 away from 20, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Our division results in 6065616.22 with a remaining 0.002.