We're dividing 73141867 by 512 
Our goal is to divide 73141867 by 512.

On to step 1:
The number 512 fits into 7 0 times, leaving a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 512

Step 2:
If we divide 73 by 512, we get 0 and a remainder of 73.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 73 to get 73.
Fetch the next digit (1) from the dividend, attach it to 73 and continue: 731 / 512

Advancing to step 3:
512 goes into 731 1 times with a remainder of 219.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 512 from 731, we get 219.
Fetch the next digit (4) from the dividend, attach it to 219 and continue: 2194 / 512

Let's proceed to step 4:
512 can be fit into 2194 4 times, resulting in a remainder of 146.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Deduct 2048 from 2194 and we're left with 146.
Include the next digit (1) from the dividend after 146, then repeat: 1461 / 512

On to step 5:
1461 divided by 512 is 2 with a remainder of 437.
Put 2 as the next digit of the answer. 
Result so far: 142.0
If we take 1024 away from 1461, we end up with 437.
Bring next digit (8) of the dividend behind the 437 and repeat the process: 4378 / 512

Let's proceed to step 6:
If we divide 4378 by 512, we get 8 and a remainder of 282.
Use 8 as the next digit of our solution. 
Result so far: 1428.0
Deduct 4096 from 4378 and we're left with 282.
Fetch the next digit (6) from the dividend, attach it to 282 and continue: 2826 / 512

On to step 7:
512 can be fit into 2826 5 times, resulting in a remainder of 266.
Record the quotient 5 as the next digit in the result. 
Result so far: 14285.0
Deduct 2560 from 2826 and we're left with 266.
Fetch the next digit (7) from the dividend, attach it to 266 and continue: 2667 / 512

Going ahead to step 8:
2667 divided by 512 is 5 with a remainder of 107.
Write down 5 as next digit of the result. 
Result so far: 142855.0
If we take 2560 away from 2667, we end up with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Going ahead to step 9:
If we divide 1070 by 512, we get 2 and a remainder of 46.
Put 2 as the next digit of the answer. 
Result so far: 142855.2
The remainder is 46 after subtracting 1024 from 1070.
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:
If we divide 460 by 512, we get 0 and a remainder of 460.
Write down 0 as next digit of the result. 
Result so far: 142855.2
Deduct 0 from 460 and we're left with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Moving on to step 11:
512 goes into 4600 8 times with a remainder of 504.
Record the quotient 8 as the next digit in the result. 
Result so far: 142855.208
If we subtract 4096 from 4600, we get 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Advancing to step 12:
5040 divided by 512 is 9 with a remainder of 432.
Use 9 as the next digit of our solution. 
Result so far: 142855.2089
The remainder is 432 after subtracting 4608 from 5040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

On to step 13:
The number 512 fits into 4320 8 times, leaving a remainder of 224.
The number 8 becomes the next digit in our result. 
Result so far: 142855.20898
Subtracting 4096 from 4320 leaves us with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Let's proceed to step 14:
512 goes into 2240 4 times with a remainder of 192.
The next digit of our result is 4. 
Result so far: 142855.208984
Deduct 2048 from 2240 and we're left with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Going ahead to step 15:
512 can be fit into 1920 3 times, resulting in a remainder of 384.
Use 3 as the next digit of our solution. 
Result so far: 142855.2089843
Deduct 1536 from 1920 and we're left with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Going ahead to step 16:
3840 divided by 512 is 7 with a remainder of 256.
The number 7 becomes the next digit in our result. 
Result so far: 142855.20898437
Deduct 3584 from 3840 and we're left with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

After the division, we end up with 142855.20898437 and a remainder of 2.56e-07.