90427954 divided by 585 
We're looking to find how many times 585 goes into 90427954.

On to step 1:
The number 585 fits into 9 0 times, leaving a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 585

Going ahead to step 2:
The number 585 fits into 90 0 times, leaving 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.
Grab the next digit (4) from the dividend, add it to 90, then carry on: 904 / 585

Advancing to step 3:
585 can be fit into 904 1 times, resulting in a remainder of 319.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 319 after subtracting 585 from 904.
Bring next digit (2) of the dividend behind the 319 and repeat the process: 3192 / 585

Moving on to step 4:
The number 585 fits into 3192 5 times, leaving a remainder of 267.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
If we take 2925 away from 3192, we end up with 267.
Grab the next digit (7) from the dividend, add it to 267, then carry on: 2677 / 585

Step 5:
585 can be fit into 2677 4 times, resulting in a remainder of 337.
The number 4 becomes the next digit in our result. 
Result so far: 154.0
The remainder is 337 after subtracting 2340 from 2677.
Fetch the next digit (9) from the dividend, attach it to 337 and continue: 3379 / 585

Moving on to step 6:
585 can be fit into 3379 5 times, resulting in a remainder of 454.
Record the quotient 5 as the next digit in the result. 
Result so far: 1545.0
Subtracting 2925 from 3379 leaves us with 454.
Grab the next digit (5) from the dividend, add it to 454, then carry on: 4545 / 585

Let's proceed to step 7:
If we divide 4545 by 585, we get 7 and a remainder of 450.
Put 7 as the next digit of the answer. 
Result so far: 15457.0
If we subtract 4095 from 4545, we get 450.
Include the next digit (4) from the dividend after 450, then repeat: 4504 / 585

Step 8:
585 goes into 4504 7 times with a remainder of 409.
Record the quotient 7 as the next digit in the result. 
Result so far: 154577.0
The remainder is 409 after subtracting 4095 from 4504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4090, and continue the process.

Step 9:
585 goes into 4090 6 times with a remainder of 580.
Use 6 as the next digit of our solution. 
Result so far: 154577.6
If we take 3510 away from 4090, we end up with 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

On to step 10:
The number 585 fits into 5800 9 times, leaving a remainder of 535.
Put 9 as the next digit of the answer. 
Result so far: 154577.69
Subtract 5265 from 5800 to get 535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

Step 11:
5350 divided by 585 is 9 with a remainder of 85.
Use 9 as the next digit of our solution. 
Result so far: 154577.699
Subtract 5265 from 5350 to get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

The final outcome is 154577.699, with a leftover of 0.0085.