38891688 ÷ 911 
Our goal is to divide 38891688 by 911.

Moving on to step 1:
If we divide 3 by 911, we get 0 and a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 911

Going ahead to step 2:
If we divide 38 by 911, we get 0 and a remainder of 38.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 38 leaves us with 38.
Grab the next digit (8) from the dividend, add it to 38, then carry on: 388 / 911

Going ahead to step 3:
388 divided by 911 is 0 with a remainder of 388.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 388 after subtracting 0 from 388.
Append the next digit (9) from the dividend to 388 and continue with: 3889 / 911

Advancing to step 4:
911 goes into 3889 4 times with a remainder of 245.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 3644 away from 3889, we end up with 245.
Grab the next digit (1) from the dividend, add it to 245, then carry on: 2451 / 911

Let's proceed to step 5:
911 can be fit into 2451 2 times, resulting in a remainder of 629.
Use 2 as the next digit of our solution. 
Result so far: 42.0
If we take 1822 away from 2451, we end up with 629.
Append the next digit (6) from the dividend to 629 and continue with: 6296 / 911

Let's proceed to step 6:
6296 divided by 911 is 6 with a remainder of 830.
Record the quotient 6 as the next digit in the result. 
Result so far: 426.0
If we take 5466 away from 6296, we end up with 830.
Fetch the next digit (8) from the dividend, attach it to 830 and continue: 8308 / 911

Moving on to step 7:
911 can be fit into 8308 9 times, resulting in a remainder of 109.
Use 9 as the next digit of our solution. 
Result so far: 4269.0
If we subtract 8199 from 8308, we get 109.
Take the next digit (8) from the dividend and append it to 109, then repeat: 1098 / 911

Moving on to step 8:
The number 911 fits into 1098 1 times, leaving a remainder of 187.
Write down 1 as next digit of the result. 
Result so far: 42691.0
If we subtract 911 from 1098, we get 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

Advancing to step 9:
1870 divided by 911 is 2 with a remainder of 48.
Record the quotient 2 as the next digit in the result. 
Result so far: 42691.2
Deduct 1822 from 1870 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.

Going ahead to step 10:
480 divided by 911 is 0 with a remainder of 480.
Write down 0 as next digit of the result. 
Result so far: 42691.2
Subtract 0 from 480 to get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

On to step 11:
If we divide 4800 by 911, we get 5 and a remainder of 245.
Write down 5 as next digit of the result. 
Result so far: 42691.205
If we take 4555 away from 4800, we end up with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Moving on to step 12:
911 can be fit into 2450 2 times, resulting in a remainder of 628.
Use 2 as the next digit of our solution. 
Result so far: 42691.2052
Subtract 1822 from 2450 to get 628.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6280, and continue the process.

Going ahead to step 13:
If we divide 6280 by 911, we get 6 and a remainder of 814.
Put 6 as the next digit of the answer. 
Result so far: 42691.20526
Subtracting 5466 from 6280 leaves us with 814.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8140, and continue the process.

Step 14:
If we divide 8140 by 911, we get 8 and a remainder of 852.
Use 8 as the next digit of our solution. 
Result so far: 42691.205268
Subtracting 7288 from 8140 leaves us with 852.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8520, and continue the process.

Let's proceed to step 15:
911 goes into 8520 9 times with a remainder of 321.
Record the quotient 9 as the next digit in the result. 
Result so far: 42691.2052689
Subtracting 8199 from 8520 leaves us with 321.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

Let's proceed to step 16:
911 can be fit into 3210 3 times, resulting in a remainder of 477.
Write down 3 as next digit of the result. 
Result so far: 42691.20526893
Subtract 2733 from 3210 to get 477.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4770, and continue the process.

In conclusion, the division gives 42691.20526893 with a balance of 4.77e-07.