We're dividing 66792537 by 263 
We want to divide 66792537 by 263.

On to step 1:
263 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 263

On to step 2:
66 divided by 263 is 0 with a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Fetch the next digit (7) from the dividend, attach it to 66 and continue: 667 / 263

Moving on to step 3:
If we divide 667 by 263, we get 2 and a remainder of 141.
The next digit of our result is 2. 
Result so far: 2.0
The remainder is 141 after subtracting 526 from 667.
Include the next digit (9) from the dividend after 141, then repeat: 1419 / 263

Moving on to step 4:
If we divide 1419 by 263, we get 5 and a remainder of 104.
Put 5 as the next digit of the answer. 
Result so far: 25.0
If we subtract 1315 from 1419, we get 104.
Grab the next digit (2) from the dividend, add it to 104, then carry on: 1042 / 263

On to step 5:
If we divide 1042 by 263, we get 3 and a remainder of 253.
Use 3 as the next digit of our solution. 
Result so far: 253.0
If we take 789 away from 1042, we end up with 253.
Include the next digit (5) from the dividend after 253, then repeat: 2535 / 263

Step 6:
If we divide 2535 by 263, we get 9 and a remainder of 168.
Put 9 as the next digit of the answer. 
Result so far: 2539.0
If we take 2367 away from 2535, we end up with 168.
Fetch the next digit (3) from the dividend, attach it to 168 and continue: 1683 / 263

Let's proceed to step 7:
If we divide 1683 by 263, we get 6 and a remainder of 105.
Put 6 as the next digit of the answer. 
Result so far: 25396.0
Subtracting 1578 from 1683 leaves us with 105.
Append the next digit (7) from the dividend to 105 and continue with: 1057 / 263

Going ahead to step 8:
When dividing 1057 by 263, we get 4 with a remainder of 5.
Write down 4 as next digit of the result. 
Result so far: 253964.0
The remainder is 5 after subtracting 1052 from 1057.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 9:
If we divide 50 by 263, we get 0 and a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 253964.0
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 10:
The number 263 fits into 500 1 times, leaving a remainder of 237.
Put 1 as the next digit of the answer. 
Result so far: 253964.01
If we take 263 away from 500, we end up with 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Advancing to step 11:
2370 divided by 263 is 9 with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 253964.019
The remainder is 3 after subtracting 2367 from 2370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 12:
If we divide 30 by 263, we get 0 and a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 253964.019
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 13:
The number 263 fits into 300 1 times, leaving a remainder of 37.
Write down 1 as next digit of the result. 
Result so far: 253964.01901
Subtracting 263 from 300 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 14:
263 can be fit into 370 1 times, resulting in a remainder of 107.
Use 1 as the next digit of our solution. 
Result so far: 253964.019011
Subtract 263 from 370 to get 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

After the division, we end up with 253964.019011 and a remainder of 1.07e-05.