We divide 42894522 by 512
We want to figure out the number of times 42894522 can be divided by 512.

Let's proceed to step 1:
When dividing 4 by 512, we get 0 with 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.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 512

Going ahead to step 2:
When dividing 42 by 512, we get 0 with a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 42 leaves us with 42.
Append the next digit (8) from the dividend to 42 and continue with: 428 / 512

Step 3:
The number 512 fits into 428 0 times, leaving a remainder of 428.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 428, we get 428.
Append the next digit (9) from the dividend to 428 and continue with: 4289 / 512

Going ahead to step 4:
512 goes into 4289 8 times with a remainder of 193.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtracting 4096 from 4289 leaves us with 193.
Bring next digit (4) of the dividend behind the 193 and repeat the process: 1934 / 512

Moving on to step 5:
512 can be fit into 1934 3 times, resulting in a remainder of 398.
Record the quotient 3 as the next digit in the result. 
Result so far: 83.0
The remainder is 398 after subtracting 1536 from 1934.
Fetch the next digit (5) from the dividend, attach it to 398 and continue: 3985 / 512

Going ahead to step 6:
When dividing 3985 by 512, we get 7 with a remainder of 401.
The next digit of our result is 7. 
Result so far: 837.0
If we subtract 3584 from 3985, we get 401.
Include the next digit (2) from the dividend after 401, then repeat: 4012 / 512

Going ahead to step 7:
512 goes into 4012 7 times with a remainder of 428.
The next digit of our result is 7. 
Result so far: 8377.0
Deduct 3584 from 4012 and we're left with 428.
Bring next digit (2) of the dividend behind the 428 and repeat the process: 4282 / 512

On to step 8:
The number 512 fits into 4282 8 times, leaving a remainder of 186.
Put 8 as the next digit of the answer. 
Result so far: 83778.0
If we subtract 4096 from 4282, we get 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

On to step 9:
The number 512 fits into 1860 3 times, leaving a remainder of 324.
Write down 3 as next digit of the result. 
Result so far: 83778.3
Subtracting 1536 from 1860 leaves us with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

On to step 10:
3240 divided by 512 is 6 with a remainder of 168.
Put 6 as the next digit of the answer. 
Result so far: 83778.36
Deduct 3072 from 3240 and we're left with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Going ahead to step 11:
If we divide 1680 by 512, we get 3 and a remainder of 144.
Use 3 as the next digit of our solution. 
Result so far: 83778.363
If we take 1536 away from 1680, we end up with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

On to step 12:
The number 512 fits into 1440 2 times, leaving a remainder of 416.
Write down 2 as next digit of the result. 
Result so far: 83778.3632
Subtract 1024 from 1440 to 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.

Advancing to step 13:
512 goes into 4160 8 times with a remainder of 64.
The next digit of our result is 8. 
Result so far: 83778.36328
If we subtract 4096 from 4160, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 14:
The number 512 fits into 640 1 times, leaving a remainder of 128.
The number 1 becomes the next digit in our result. 
Result so far: 83778.363281
If we subtract 512 from 640, we 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.

Let's proceed to step 15:
If we divide 1280 by 512, we get 2 and a remainder of 256.
Put 2 as the next digit of the answer. 
Result so far: 83778.3632812
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.

Moving on to step 16:
When dividing 2560 by 512, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 83778.36328125
Subtracting 2560 from 2560 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 83778.36328125 with a remainder of 0.0.