We're dividing 18581622 by 658 
Let's see how many times 658 fits into 18581622.

Moving on to step 1:
1 divided by 658 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 658

Going ahead to step 2:
The number 658 fits into 18 0 times, leaving a remainder of 18.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 18 after subtracting 0 from 18.
Bring next digit (5) of the dividend behind the 18 and repeat the process: 185 / 658

Advancing to step 3:
The number 658 fits into 185 0 times, leaving a remainder of 185.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 185 and we're left with 185.
Take the next digit (8) from the dividend and append it to 185, then repeat: 1858 / 658

Going ahead to step 4:
1858 divided by 658 is 2 with a remainder of 542.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 1316 from 1858 to get 542.
Grab the next digit (1) from the dividend, add it to 542, then carry on: 5421 / 658

On to step 5:
If we divide 5421 by 658, we get 8 and a remainder of 157.
Use 8 as the next digit of our solution. 
Result so far: 28.0
Deduct 5264 from 5421 and we're left with 157.
Bring next digit (6) of the dividend behind the 157 and repeat the process: 1576 / 658

On to step 6:
When dividing 1576 by 658, we get 2 with a remainder of 260.
Write down 2 as next digit of the result. 
Result so far: 282.0
If we subtract 1316 from 1576, we get 260.
Bring next digit (2) of the dividend behind the 260 and repeat the process: 2602 / 658

Going ahead to step 7:
658 goes into 2602 3 times with a remainder of 628.
Use 3 as the next digit of our solution. 
Result so far: 2823.0
If we subtract 1974 from 2602, we get 628.
Append the next digit (2) from the dividend to 628 and continue with: 6282 / 658

Step 8:
658 goes into 6282 9 times with a remainder of 360.
Put 9 as the next digit of the answer. 
Result so far: 28239.0
The remainder is 360 after subtracting 5922 from 6282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Advancing to step 9:
If we divide 3600 by 658, we get 5 and a remainder of 310.
Use 5 as the next digit of our solution. 
Result so far: 28239.5
If we subtract 3290 from 3600, we get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

On to step 10:
658 goes into 3100 4 times with a remainder of 468.
Record the quotient 4 as the next digit in the result. 
Result so far: 28239.54
Subtracting 2632 from 3100 leaves us with 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Let's proceed to step 11:
658 goes into 4680 7 times with a remainder of 74.
The next digit of our result is 7. 
Result so far: 28239.547
If we take 4606 away from 4680, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 12:
When dividing 740 by 658, we get 1 with a remainder of 82.
The next digit of our result is 1. 
Result so far: 28239.5471
Deduct 658 from 740 and we're left with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 13:
When dividing 820 by 658, we get 1 with a remainder of 162.
Record the quotient 1 as the next digit in the result. 
Result so far: 28239.54711
Deduct 658 from 820 and we're left with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

The final result is 28239.54711 with a remainder of 0.000162.