20571116 ÷ 49 
Our goal is to divide 20571116 by 49.

Step 1:
When dividing 2 by 49, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 49

Advancing to step 2:
If we divide 20 by 49, we get 0 and a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 20 and we're left with 20.
Grab the next digit (5) from the dividend, add it to 20, then carry on: 205 / 49

Advancing to step 3:
205 divided by 49 is 4 with a remainder of 9.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we subtract 196 from 205, we get 9.
Fetch the next digit (7) from the dividend, attach it to 9 and continue: 97 / 49

Step 4:
If we divide 97 by 49, we get 1 and a remainder of 48.
The next digit of our result is 1. 
Result so far: 41.0
The remainder is 48 after subtracting 49 from 97.
Append the next digit (1) from the dividend to 48 and continue with: 481 / 49

Advancing to step 5:
49 can be fit into 481 9 times, resulting in a remainder of 40.
Write down 9 as next digit of the result. 
Result so far: 419.0
If we take 441 away from 481, we end up with 40.
Fetch the next digit (1) from the dividend, attach it to 40 and continue: 401 / 49

Let's proceed to step 6:
The number 49 fits into 401 8 times, leaving a remainder of 9.
Record the quotient 8 as the next digit in the result. 
Result so far: 4198.0
Subtract 392 from 401 to get 9.
Append the next digit (1) from the dividend to 9 and continue with: 91 / 49

Step 7:
49 goes into 91 1 times with a remainder of 42.
Put 1 as the next digit of the answer. 
Result so far: 41981.0
Deduct 49 from 91 and we're left with 42.
Grab the next digit (6) from the dividend, add it to 42, then carry on: 426 / 49

On to step 8:
When dividing 426 by 49, we get 8 with a remainder of 34.
Write down 8 as next digit of the result. 
Result so far: 419818.0
Subtracting 392 from 426 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 9:
If we divide 340 by 49, we get 6 and a remainder of 46.
Put 6 as the next digit of the answer. 
Result so far: 419818.6
Deduct 294 from 340 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 10:
49 can be fit into 460 9 times, resulting in a remainder of 19.
Record the quotient 9 as the next digit in the result. 
Result so far: 419818.69
The remainder is 19 after subtracting 441 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 11:
190 divided by 49 is 3 with a remainder of 43.
Write down 3 as next digit of the result. 
Result so far: 419818.693
Subtracting 147 from 190 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 12:
When dividing 430 by 49, we get 8 with a remainder of 38.
The next digit of our result is 8. 
Result so far: 419818.6938
Subtract 392 from 430 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 13:
380 divided by 49 is 7 with a remainder of 37.
Put 7 as the next digit of the answer. 
Result so far: 419818.69387
If we take 343 away from 380, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 14:
49 can be fit into 370 7 times, resulting in a remainder of 27.
The next digit of our result is 7. 
Result so far: 419818.693877
Subtracting 343 from 370 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Our division results in 419818.693877 with a remaining 2.7e-06.