51672515 ÷ 268 
Let's see how many times 268 fits into 51672515.

Advancing to step 1:
268 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 268

Step 2:
268 can be fit into 51 0 times, resulting in a remainder of 51.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 51 to get 51.
Take the next digit (6) from the dividend and append it to 51, then repeat: 516 / 268

Moving on to step 3:
516 divided by 268 is 1 with a remainder of 248.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 268 from 516 to get 248.
Fetch the next digit (7) from the dividend, attach it to 248 and continue: 2487 / 268

Step 4:
If we divide 2487 by 268, we get 9 and a remainder of 75.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
If we take 2412 away from 2487, we end up with 75.
Grab the next digit (2) from the dividend, add it to 75, then carry on: 752 / 268

Moving on to step 5:
If we divide 752 by 268, we get 2 and a remainder of 216.
The number 2 becomes the next digit in our result. 
Result so far: 192.0
If we subtract 536 from 752, we get 216.
Fetch the next digit (5) from the dividend, attach it to 216 and continue: 2165 / 268

Let's proceed to step 6:
268 goes into 2165 8 times with a remainder of 21.
Record the quotient 8 as the next digit in the result. 
Result so far: 1928.0
If we take 2144 away from 2165, we end up with 21.
Bring next digit (1) of the dividend behind the 21 and repeat the process: 211 / 268

Let's proceed to step 7:
211 divided by 268 is 0 with a remainder of 211.
Record the quotient 0 as the next digit in the result. 
Result so far: 19280.0
If we take 0 away from 211, we end up with 211.
Append the next digit (5) from the dividend to 211 and continue with: 2115 / 268

On to step 8:
2115 divided by 268 is 7 with a remainder of 239.
Write down 7 as next digit of the result. 
Result so far: 192807.0
If we take 1876 away from 2115, we end up with 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

Let's proceed to step 9:
268 goes into 2390 8 times with a remainder of 246.
Put 8 as the next digit of the answer. 
Result so far: 192807.8
If we take 2144 away from 2390, we end up with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Step 10:
268 goes into 2460 9 times with a remainder of 48.
The number 9 becomes the next digit in our result. 
Result so far: 192807.89
Deduct 2412 from 2460 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 11:
The number 268 fits into 480 1 times, leaving a remainder of 212.
Record the quotient 1 as the next digit in the result. 
Result so far: 192807.891
If we subtract 268 from 480, we get 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Let's proceed to step 12:
268 goes into 2120 7 times with a remainder of 244.
Use 7 as the next digit of our solution. 
Result so far: 192807.8917
If we subtract 1876 from 2120, we get 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

On to step 13:
2440 divided by 268 is 9 with a remainder of 28.
The next digit of our result is 9. 
Result so far: 192807.89179
Subtracting 2412 from 2440 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 14:
268 can be fit into 280 1 times, resulting in a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 192807.891791
The remainder is 12 after subtracting 268 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 15:
The number 268 fits into 120 0 times, leaving a remainder of 120.
Write down 0 as next digit of the result. 
Result so far: 192807.891791
Subtract 0 from 120 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 16:
The number 268 fits into 1200 4 times, leaving a remainder of 128.
The number 4 becomes the next digit in our result. 
Result so far: 192807.89179104
If we subtract 1072 from 1200, 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.

Our division results in 192807.89179104 with a remaining 1.28e-07.