We look at the division of 23580204 by 486 
Let's see how many times 486 fits into 23580204.

Step 1:
486 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 486

Advancing to step 2:
486 can be fit into 23 0 times, resulting in a remainder of 23.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 23, we end up with 23.
Bring next digit (5) of the dividend behind the 23 and repeat the process: 235 / 486

Going ahead to step 3:
The number 486 fits into 235 0 times, leaving a remainder of 235.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 235 leaves us with 235.
Grab the next digit (8) from the dividend, add it to 235, then carry on: 2358 / 486

On to step 4:
486 can be fit into 2358 4 times, resulting in a remainder of 414.
The next digit of our result is 4. 
Result so far: 4.0
Subtracting 1944 from 2358 leaves us with 414.
Bring next digit (0) of the dividend behind the 414 and repeat the process: 4140 / 486

Step 5:
If we divide 4140 by 486, we get 8 and a remainder of 252.
Use 8 as the next digit of our solution. 
Result so far: 48.0
If we take 3888 away from 4140, we end up with 252.
Grab the next digit (2) from the dividend, add it to 252, then carry on: 2522 / 486

Let's proceed to step 6:
When dividing 2522 by 486, we get 5 with a remainder of 92.
Put 5 as the next digit of the answer. 
Result so far: 485.0
Subtracting 2430 from 2522 leaves us with 92.
Fetch the next digit (0) from the dividend, attach it to 92 and continue: 920 / 486

Advancing to step 7:
The number 486 fits into 920 1 times, leaving a remainder of 434.
Put 1 as the next digit of the answer. 
Result so far: 4851.0
If we take 486 away from 920, we end up with 434.
Include the next digit (4) from the dividend after 434, then repeat: 4344 / 486

Let's proceed to step 8:
486 goes into 4344 8 times with a remainder of 456.
Record the quotient 8 as the next digit in the result. 
Result so far: 48518.0
Subtracting 3888 from 4344 leaves us with 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

Going ahead to step 9:
If we divide 4560 by 486, we get 9 and a remainder of 186.
Write down 9 as next digit of the result. 
Result so far: 48518.9
The remainder is 186 after subtracting 4374 from 4560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Moving on to step 10:
486 goes into 1860 3 times with a remainder of 402.
Put 3 as the next digit of the answer. 
Result so far: 48518.93
Deduct 1458 from 1860 and we're left with 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

On to step 11:
486 can be fit into 4020 8 times, resulting in a remainder of 132.
Use 8 as the next digit of our solution. 
Result so far: 48518.938
Subtract 3888 from 4020 to get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

On to step 12:
The number 486 fits into 1320 2 times, leaving a remainder of 348.
The number 2 becomes the next digit in our result. 
Result so far: 48518.9382
Deduct 972 from 1320 and we're left with 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Going ahead to step 13:
486 can be fit into 3480 7 times, resulting in a remainder of 78.
Put 7 as the next digit of the answer. 
Result so far: 48518.93827
Deduct 3402 from 3480 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Going ahead to step 14:
When dividing 780 by 486, we get 1 with a remainder of 294.
Record the quotient 1 as the next digit in the result. 
Result so far: 48518.938271
Subtract 486 from 780 to get 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Advancing to step 15:
When dividing 2940 by 486, we get 6 with a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 48518.9382716
If we subtract 2916 from 2940, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 16:
When dividing 240 by 486, we get 0 with a remainder of 240.
The next digit of our result is 0. 
Result so far: 48518.9382716
If we take 0 away from 240, we end up with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

In conclusion, the division gives 48518.9382716 with a balance of 2.4e-07.