We divide 20617143 by 605
Our goal is to divide 20617143 by 605.

Let's proceed to step 1:
2 divided by 605 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 605

Advancing to step 2:
605 goes into 20 0 times with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Include the next digit (6) from the dividend after 20, then repeat: 206 / 605

Moving on to step 3:
The number 605 fits into 206 0 times, leaving a remainder of 206.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 206 and we're left with 206.
Include the next digit (1) from the dividend after 206, then repeat: 2061 / 605

Moving on to step 4:
2061 divided by 605 is 3 with a remainder of 246.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 1815 from 2061 leaves us with 246.
Bring next digit (7) of the dividend behind the 246 and repeat the process: 2467 / 605

Advancing to step 5:
2467 divided by 605 is 4 with a remainder of 47.
The next digit of our result is 4. 
Result so far: 34.0
If we subtract 2420 from 2467, we get 47.
Take the next digit (1) from the dividend and append it to 47, then repeat: 471 / 605

Advancing to step 6:
605 can be fit into 471 0 times, resulting in a remainder of 471.
Put 0 as the next digit of the answer. 
Result so far: 340.0
Deduct 0 from 471 and we're left with 471.
Include the next digit (4) from the dividend after 471, then repeat: 4714 / 605

Advancing to step 7:
When dividing 4714 by 605, we get 7 with a remainder of 479.
Write down 7 as next digit of the result. 
Result so far: 3407.0
Subtracting 4235 from 4714 leaves us with 479.
Append the next digit (3) from the dividend to 479 and continue with: 4793 / 605

Moving on to step 8:
The number 605 fits into 4793 7 times, leaving a remainder of 558.
The number 7 becomes the next digit in our result. 
Result so far: 34077.0
If we subtract 4235 from 4793, we get 558.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5580, and continue the process.

On to step 9:
When dividing 5580 by 605, we get 9 with a remainder of 135.
Write down 9 as next digit of the result. 
Result so far: 34077.9
Subtracting 5445 from 5580 leaves us with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Moving on to step 10:
605 can be fit into 1350 2 times, resulting in a remainder of 140.
Put 2 as the next digit of the answer. 
Result so far: 34077.92
Subtract 1210 from 1350 to get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 11:
605 goes into 1400 2 times with a remainder of 190.
The next digit of our result is 2. 
Result so far: 34077.922
Subtracting 1210 from 1400 leaves us with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

The final result is 34077.922 with a remainder of 0.019.