We look at the division of 90789119 by 545 
We want to figure out the number of times 90789119 can be divided by 545.

Step 1:
545 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 545

On to step 2:
545 can be fit into 90 0 times, resulting in a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 90, we get 90.
Bring next digit (7) of the dividend behind the 90 and repeat the process: 907 / 545

Let's proceed to step 3:
If we divide 907 by 545, we get 1 and a remainder of 362.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 545 away from 907, we end up with 362.
Include the next digit (8) from the dividend after 362, then repeat: 3628 / 545

On to step 4:
3628 divided by 545 is 6 with a remainder of 358.
The next digit of our result is 6. 
Result so far: 16.0
If we take 3270 away from 3628, we end up with 358.
Take the next digit (9) from the dividend and append it to 358, then repeat: 3589 / 545

On to step 5:
If we divide 3589 by 545, we get 6 and a remainder of 319.
Put 6 as the next digit of the answer. 
Result so far: 166.0
If we take 3270 away from 3589, we end up with 319.
Bring next digit (1) of the dividend behind the 319 and repeat the process: 3191 / 545

On to step 6:
3191 divided by 545 is 5 with a remainder of 466.
Use 5 as the next digit of our solution. 
Result so far: 1665.0
Deduct 2725 from 3191 and we're left with 466.
Take the next digit (1) from the dividend and append it to 466, then repeat: 4661 / 545

On to step 7:
4661 divided by 545 is 8 with a remainder of 301.
Put 8 as the next digit of the answer. 
Result so far: 16658.0
Subtracting 4360 from 4661 leaves us with 301.
Append the next digit (9) from the dividend to 301 and continue with: 3019 / 545

Advancing to step 8:
If we divide 3019 by 545, we get 5 and a remainder of 294.
The next digit of our result is 5. 
Result so far: 166585.0
If we take 2725 away from 3019, we end up with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Moving on to step 9:
545 can be fit into 2940 5 times, resulting in a remainder of 215.
The number 5 becomes the next digit in our result. 
Result so far: 166585.5
Deduct 2725 from 2940 and we're left with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Step 10:
2150 divided by 545 is 3 with a remainder of 515.
The next digit of our result is 3. 
Result so far: 166585.53
If we take 1635 away from 2150, we end up with 515.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5150, and continue the process.

Let's proceed to step 11:
When dividing 5150 by 545, we get 9 with a remainder of 245.
The number 9 becomes the next digit in our result. 
Result so far: 166585.539
Subtract 4905 from 5150 to get 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

On to step 12:
When dividing 2450 by 545, we get 4 with a remainder of 270.
Record the quotient 4 as the next digit in the result. 
Result so far: 166585.5394
Deduct 2180 from 2450 and we're left with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Let's proceed to step 13:
If we divide 2700 by 545, we get 4 and a remainder of 520.
Write down 4 as next digit of the result. 
Result so far: 166585.53944
Deduct 2180 from 2700 and we're left with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

After the division, we end up with 166585.53944 and a remainder of 0.00052.