We're dividing 38666766 by 524 
We're looking to find how many times 524 goes into 38666766.

Moving on to step 1:
If we divide 3 by 524, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (8) from the dividend after 3, then repeat: 38 / 524

On to step 2:
When dividing 38 by 524, we get 0 with a remainder of 38.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 38, we end up with 38.
Bring next digit (6) of the dividend behind the 38 and repeat the process: 386 / 524

Moving on to step 3:
The number 524 fits into 386 0 times, leaving a remainder of 386.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 386, we end up with 386.
Bring next digit (6) of the dividend behind the 386 and repeat the process: 3866 / 524

Going ahead to step 4:
When dividing 3866 by 524, we get 7 with a remainder of 198.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Deduct 3668 from 3866 and we're left with 198.
Append the next digit (6) from the dividend to 198 and continue with: 1986 / 524

Advancing to step 5:
524 can be fit into 1986 3 times, resulting in a remainder of 414.
Put 3 as the next digit of the answer. 
Result so far: 73.0
If we subtract 1572 from 1986, we get 414.
Append the next digit (7) from the dividend to 414 and continue with: 4147 / 524

On to step 6:
524 goes into 4147 7 times with a remainder of 479.
Use 7 as the next digit of our solution. 
Result so far: 737.0
Deduct 3668 from 4147 and we're left with 479.
Include the next digit (6) from the dividend after 479, then repeat: 4796 / 524

On to step 7:
524 can be fit into 4796 9 times, resulting in a remainder of 80.
Use 9 as the next digit of our solution. 
Result so far: 7379.0
If we take 4716 away from 4796, we end up with 80.
Grab the next digit (6) from the dividend, add it to 80, then carry on: 806 / 524

Let's proceed to step 8:
524 goes into 806 1 times with a remainder of 282.
Write down 1 as next digit of the result. 
Result so far: 73791.0
The remainder is 282 after subtracting 524 from 806.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Let's proceed to step 9:
524 goes into 2820 5 times with a remainder of 200.
The number 5 becomes the next digit in our result. 
Result so far: 73791.5
Subtract 2620 from 2820 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 10:
The number 524 fits into 2000 3 times, leaving a remainder of 428.
The number 3 becomes the next digit in our result. 
Result so far: 73791.53
Subtract 1572 from 2000 to get 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

Moving on to step 11:
If we divide 4280 by 524, we get 8 and a remainder of 88.
Record the quotient 8 as the next digit in the result. 
Result so far: 73791.538
Deduct 4192 from 4280 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Step 12:
The number 524 fits into 880 1 times, leaving a remainder of 356.
Use 1 as the next digit of our solution. 
Result so far: 73791.5381
The remainder is 356 after subtracting 524 from 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

On to step 13:
524 goes into 3560 6 times with a remainder of 416.
The next digit of our result is 6. 
Result so far: 73791.53816
The remainder is 416 after subtracting 3144 from 3560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

On to step 14:
The number 524 fits into 4160 7 times, leaving a remainder of 492.
Write down 7 as next digit of the result. 
Result so far: 73791.538167
Subtracting 3668 from 4160 leaves us with 492.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4920, and continue the process.

Step 15:
If we divide 4920 by 524, we get 9 and a remainder of 204.
Record the quotient 9 as the next digit in the result. 
Result so far: 73791.5381679
If we take 4716 away from 4920, we end up with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Advancing to step 16:
When dividing 2040 by 524, we get 3 with a remainder of 468.
The number 3 becomes the next digit in our result. 
Result so far: 73791.53816793
Deduct 1572 from 2040 and we're left with 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

The final outcome is 73791.53816793, with a leftover of 4.68e-07.