We divide 76696263 by 3
We want to figure out the number of times 76696263 can be divided by 3.

On to step 1:
If we divide 7 by 3, we get 2 and a remainder of 1.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 6 from 7 and we're left with 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 3

Step 2:
3 goes into 16 5 times with a remainder of 1.
Write down 5 as next digit of the result. 
Result so far: 25.0
Subtracting 15 from 16 leaves us with 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 3

Let's proceed to step 3:
3 goes into 16 5 times with a remainder of 1.
The next digit of our result is 5. 
Result so far: 255.0
If we subtract 15 from 16, we get 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 3

On to step 4:
3 goes into 19 6 times with a remainder of 1.
Record the quotient 6 as the next digit in the result. 
Result so far: 2556.0
Subtracting 18 from 19 leaves us with 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 3

Let's proceed to step 5:
If we divide 16 by 3, we get 5 and a remainder of 1.
The number 5 becomes the next digit in our result. 
Result so far: 25565.0
Deduct 15 from 16 and we're left with 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 3

Advancing to step 6:
When dividing 12 by 3, we get 4 with a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 255654.0
If we subtract 12 from 12, we get 0.
Include the next digit (6) from the dividend after 0, then repeat: 6 / 3

Let's proceed to step 7:
6 divided by 3 is 2 with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 2556542.0
The remainder is 0 after subtracting 6 from 6.
Fetch the next digit (3) from the dividend, attach it to 0 and continue: 3 / 3

Moving on to step 8:
When dividing 3 by 3, we get 1 with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 25565421.0
Deduct 3 from 3 and we're left 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.

Step 9:
The number 3 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 25565421.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
When dividing 0 by 3, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 25565421.0
If we take 0 away from 0, we end up 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.

After the division, we end up with 25565421.0 and a remainder of 0.0.