42037641 divided by 512 
Our goal is to divide 42037641 by 512.

Step 1:
The number 512 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 512

Moving on to step 2:
If we divide 42 by 512, we get 0 and a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 42 leaves us with 42.
Append the next digit (0) from the dividend to 42 and continue with: 420 / 512

Let's proceed to step 3:
420 divided by 512 is 0 with a remainder of 420.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 420, we get 420.
Append the next digit (3) from the dividend to 420 and continue with: 4203 / 512

Advancing to step 4:
512 can be fit into 4203 8 times, resulting in a remainder of 107.
Write down 8 as next digit of the result. 
Result so far: 8.0
The remainder is 107 after subtracting 4096 from 4203.
Append the next digit (7) from the dividend to 107 and continue with: 1077 / 512

Step 5:
If we divide 1077 by 512, we get 2 and a remainder of 53.
The next digit of our result is 2. 
Result so far: 82.0
Subtracting 1024 from 1077 leaves us with 53.
Take the next digit (6) from the dividend and append it to 53, then repeat: 536 / 512

Moving on to step 6:
If we divide 536 by 512, we get 1 and a remainder of 24.
Put 1 as the next digit of the answer. 
Result so far: 821.0
The remainder is 24 after subtracting 512 from 536.
Grab the next digit (4) from the dividend, add it to 24, then carry on: 244 / 512

Let's proceed to step 7:
The number 512 fits into 244 0 times, leaving a remainder of 244.
The number 0 becomes the next digit in our result. 
Result so far: 8210.0
The remainder is 244 after subtracting 0 from 244.
Fetch the next digit (1) from the dividend, attach it to 244 and continue: 2441 / 512

Step 8:
The number 512 fits into 2441 4 times, leaving a remainder of 393.
Record the quotient 4 as the next digit in the result. 
Result so far: 82104.0
The remainder is 393 after subtracting 2048 from 2441.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3930, and continue the process.

Step 9:
The number 512 fits into 3930 7 times, leaving a remainder of 346.
The next digit of our result is 7. 
Result so far: 82104.7
Deduct 3584 from 3930 and we're left with 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Step 10:
The number 512 fits into 3460 6 times, leaving a remainder of 388.
The number 6 becomes the next digit in our result. 
Result so far: 82104.76
The remainder is 388 after subtracting 3072 from 3460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

On to step 11:
512 goes into 3880 7 times with a remainder of 296.
The number 7 becomes the next digit in our result. 
Result so far: 82104.767
The remainder is 296 after subtracting 3584 from 3880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Moving on to step 12:
512 can be fit into 2960 5 times, resulting in a remainder of 400.
The next digit of our result is 5. 
Result so far: 82104.7675
Deduct 2560 from 2960 and we're left with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Going ahead to step 13:
If we divide 4000 by 512, we get 7 and a remainder of 416.
Record the quotient 7 as the next digit in the result. 
Result so far: 82104.76757
If we subtract 3584 from 4000, we get 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Let's proceed to step 14:
512 goes into 4160 8 times with a remainder of 64.
Record the quotient 8 as the next digit in the result. 
Result so far: 82104.767578
The remainder is 64 after subtracting 4096 from 4160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 15:
If we divide 640 by 512, we get 1 and a remainder of 128.
Put 1 as the next digit of the answer. 
Result so far: 82104.7675781
Subtract 512 from 640 to get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 16:
1280 divided by 512 is 2 with a remainder of 256.
Record the quotient 2 as the next digit in the result. 
Result so far: 82104.76757812
If we subtract 1024 from 1280, we get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

The final result is 82104.76757812 with a remainder of 2.56e-07.