38668646 ÷ 814 
Our goal is to divide 38668646 by 814.

On to step 1:
814 can be fit into 3 0 times, resulting in 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.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 814

Step 2:
The number 814 fits into 38 0 times, leaving a remainder of 38.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 38 after subtracting 0 from 38.
Grab the next digit (6) from the dividend, add it to 38, then carry on: 386 / 814

Moving on to step 3:
814 can be fit into 386 0 times, resulting in a remainder of 386.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 386 leaves us with 386.
Fetch the next digit (6) from the dividend, attach it to 386 and continue: 3866 / 814

Let's proceed to step 4:
814 goes into 3866 4 times with a remainder of 610.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtracting 3256 from 3866 leaves us with 610.
Take the next digit (8) from the dividend and append it to 610, then repeat: 6108 / 814

Step 5:
6108 divided by 814 is 7 with a remainder of 410.
Use 7 as the next digit of our solution. 
Result so far: 47.0
If we take 5698 away from 6108, we end up with 410.
Append the next digit (6) from the dividend to 410 and continue with: 4106 / 814

Advancing to step 6:
814 goes into 4106 5 times with a remainder of 36.
Record the quotient 5 as the next digit in the result. 
Result so far: 475.0
Deduct 4070 from 4106 and we're left with 36.
Include the next digit (4) from the dividend after 36, then repeat: 364 / 814

On to step 7:
814 goes into 364 0 times with a remainder of 364.
Write down 0 as next digit of the result. 
Result so far: 4750.0
If we subtract 0 from 364, we get 364.
Append the next digit (6) from the dividend to 364 and continue with: 3646 / 814

Let's proceed to step 8:
814 can be fit into 3646 4 times, resulting in a remainder of 390.
Put 4 as the next digit of the answer. 
Result so far: 47504.0
Deduct 3256 from 3646 and we're left with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Let's proceed to step 9:
If we divide 3900 by 814, we get 4 and a remainder of 644.
The next digit of our result is 4. 
Result so far: 47504.4
If we take 3256 away from 3900, we end up with 644.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6440, and continue the process.

Moving on to step 10:
When dividing 6440 by 814, we get 7 with a remainder of 742.
Use 7 as the next digit of our solution. 
Result so far: 47504.47
Subtracting 5698 from 6440 leaves us with 742.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7420, and continue the process.

Advancing to step 11:
If we divide 7420 by 814, we get 9 and a remainder of 94.
Put 9 as the next digit of the answer. 
Result so far: 47504.479
If we subtract 7326 from 7420, we get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Step 12:
814 goes into 940 1 times with a remainder of 126.
The next digit of our result is 1. 
Result so far: 47504.4791
Deduct 814 from 940 and we're left with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Let's proceed to step 13:
When dividing 1260 by 814, we get 1 with a remainder of 446.
Use 1 as the next digit of our solution. 
Result so far: 47504.47911
Subtract 814 from 1260 to get 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

Our division results in 47504.47911 with a remaining 0.000446.