12564204 divided by 585 
We want to divide 12564204 by 585.

Going ahead to step 1:
585 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 585

Going ahead to step 2:
12 divided by 585 is 0 with a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 12 after subtracting 0 from 12.
Bring next digit (5) of the dividend behind the 12 and repeat the process: 125 / 585

On to step 3:
585 can be fit into 125 0 times, resulting in a remainder of 125.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 125 after subtracting 0 from 125.
Fetch the next digit (6) from the dividend, attach it to 125 and continue: 1256 / 585

Advancing to step 4:
585 goes into 1256 2 times with a remainder of 86.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 1170 away from 1256, we end up with 86.
Bring next digit (4) of the dividend behind the 86 and repeat the process: 864 / 585

Step 5:
864 divided by 585 is 1 with a remainder of 279.
Use 1 as the next digit of our solution. 
Result so far: 21.0
Deduct 585 from 864 and we're left with 279.
Fetch the next digit (2) from the dividend, attach it to 279 and continue: 2792 / 585

Going ahead to step 6:
If we divide 2792 by 585, we get 4 and a remainder of 452.
The number 4 becomes the next digit in our result. 
Result so far: 214.0
Subtracting 2340 from 2792 leaves us with 452.
Take the next digit (0) from the dividend and append it to 452, then repeat: 4520 / 585

Moving on to step 7:
The number 585 fits into 4520 7 times, leaving a remainder of 425.
Use 7 as the next digit of our solution. 
Result so far: 2147.0
If we take 4095 away from 4520, we end up with 425.
Append the next digit (4) from the dividend to 425 and continue with: 4254 / 585

Let's proceed to step 8:
4254 divided by 585 is 7 with a remainder of 159.
Record the quotient 7 as the next digit in the result. 
Result so far: 21477.0
Subtracting 4095 from 4254 leaves us with 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Moving on to step 9:
When dividing 1590 by 585, we get 2 with a remainder of 420.
Use 2 as the next digit of our solution. 
Result so far: 21477.2
If we subtract 1170 from 1590, we get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

On to step 10:
When dividing 4200 by 585, we get 7 with a remainder of 105.
The next digit of our result is 7. 
Result so far: 21477.27
The remainder is 105 after subtracting 4095 from 4200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Let's proceed to step 11:
585 can be fit into 1050 1 times, resulting in a remainder of 465.
Write down 1 as next digit of the result. 
Result so far: 21477.271
If we subtract 585 from 1050, we get 465.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4650, and continue the process.

Moving on to step 12:
585 can be fit into 4650 7 times, resulting in a remainder of 555.
Record the quotient 7 as the next digit in the result. 
Result so far: 21477.2717
The remainder is 555 after subtracting 4095 from 4650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

Moving on to step 13:
585 goes into 5550 9 times with a remainder of 285.
The next digit of our result is 9. 
Result so far: 21477.27179
If we take 5265 away from 5550, we end up with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

Step 14:
2850 divided by 585 is 4 with a remainder of 510.
The next digit of our result is 4. 
Result so far: 21477.271794
If we subtract 2340 from 2850, we get 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Step 15:
585 goes into 5100 8 times with a remainder of 420.
Write down 8 as next digit of the result. 
Result so far: 21477.2717948
Subtract 4680 from 5100 to get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Step 16:
585 goes into 4200 7 times with a remainder of 105.
Record the quotient 7 as the next digit in the result. 
Result so far: 21477.27179487
Subtracting 4095 from 4200 leaves us with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

The quotient of the division is 21477.27179487, and the remainder is 1.05e-07.