Let's divide 52768891 by 172
Our goal is to divide 52768891 by 172.

Step 1:
172 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 172

On to step 2:
172 goes into 52 0 times with a remainder of 52.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 52 leaves us with 52.
Fetch the next digit (7) from the dividend, attach it to 52 and continue: 527 / 172

Moving on to step 3:
172 can be fit into 527 3 times, resulting in a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 516 away from 527, we end up with 11.
Fetch the next digit (6) from the dividend, attach it to 11 and continue: 116 / 172

Let's proceed to step 4:
172 can be fit into 116 0 times, resulting in a remainder of 116.
Put 0 as the next digit of the answer. 
Result so far: 30.0
If we subtract 0 from 116, we get 116.
Append the next digit (8) from the dividend to 116 and continue with: 1168 / 172

Advancing to step 5:
172 goes into 1168 6 times with a remainder of 136.
Write down 6 as next digit of the result. 
Result so far: 306.0
The remainder is 136 after subtracting 1032 from 1168.
Grab the next digit (8) from the dividend, add it to 136, then carry on: 1368 / 172

Let's proceed to step 6:
The number 172 fits into 1368 7 times, leaving a remainder of 164.
The number 7 becomes the next digit in our result. 
Result so far: 3067.0
Subtract 1204 from 1368 to get 164.
Grab the next digit (9) from the dividend, add it to 164, then carry on: 1649 / 172

Step 7:
172 can be fit into 1649 9 times, resulting in a remainder of 101.
The next digit of our result is 9. 
Result so far: 30679.0
Deduct 1548 from 1649 and we're left with 101.
Grab the next digit (1) from the dividend, add it to 101, then carry on: 1011 / 172

Going ahead to step 8:
172 goes into 1011 5 times with a remainder of 151.
Write down 5 as next digit of the result. 
Result so far: 306795.0
If we take 860 away from 1011, we end up with 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

On to step 9:
172 can be fit into 1510 8 times, resulting in a remainder of 134.
Write down 8 as next digit of the result. 
Result so far: 306795.8
Deduct 1376 from 1510 and we're left with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Moving on to step 10:
If we divide 1340 by 172, we get 7 and a remainder of 136.
The next digit of our result is 7. 
Result so far: 306795.87
Deduct 1204 from 1340 and we're left with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

On to step 11:
1360 divided by 172 is 7 with a remainder of 156.
Write down 7 as next digit of the result. 
Result so far: 306795.877
Subtract 1204 from 1360 to get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Our division results in 306795.877 with a remaining 0.0156.