40384903 ÷ 216 
We want to divide 40384903 by 216.

Going ahead to step 1:
4 divided by 216 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 216

Step 2:
216 goes into 40 0 times with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 40 to get 40.
Bring next digit (3) of the dividend behind the 40 and repeat the process: 403 / 216

On to step 3:
216 can be fit into 403 1 times, resulting in a remainder of 187.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 216 from 403 leaves us with 187.
Append the next digit (8) from the dividend to 187 and continue with: 1878 / 216

Moving on to step 4:
When dividing 1878 by 216, we get 8 with a remainder of 150.
The next digit of our result is 8. 
Result so far: 18.0
The remainder is 150 after subtracting 1728 from 1878.
Grab the next digit (4) from the dividend, add it to 150, then carry on: 1504 / 216

Step 5:
If we divide 1504 by 216, we get 6 and a remainder of 208.
Put 6 as the next digit of the answer. 
Result so far: 186.0
Subtract 1296 from 1504 to get 208.
Bring next digit (9) of the dividend behind the 208 and repeat the process: 2089 / 216

Let's proceed to step 6:
216 can be fit into 2089 9 times, resulting in a remainder of 145.
Use 9 as the next digit of our solution. 
Result so far: 1869.0
Deduct 1944 from 2089 and we're left with 145.
Take the next digit (0) from the dividend and append it to 145, then repeat: 1450 / 216

Going ahead to step 7:
If we divide 1450 by 216, we get 6 and a remainder of 154.
The next digit of our result is 6. 
Result so far: 18696.0
The remainder is 154 after subtracting 1296 from 1450.
Grab the next digit (3) from the dividend, add it to 154, then carry on: 1543 / 216

Advancing to step 8:
1543 divided by 216 is 7 with a remainder of 31.
Write down 7 as next digit of the result. 
Result so far: 186967.0
Subtracting 1512 from 1543 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 9:
216 goes into 310 1 times with a remainder of 94.
The number 1 becomes the next digit in our result. 
Result so far: 186967.1
Subtracting 216 from 310 leaves us with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Advancing to step 10:
216 goes into 940 4 times with a remainder of 76.
Record the quotient 4 as the next digit in the result. 
Result so far: 186967.14
If we subtract 864 from 940, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 11:
When dividing 760 by 216, we get 3 with a remainder of 112.
Write down 3 as next digit of the result. 
Result so far: 186967.143
Subtract 648 from 760 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Advancing to step 12:
216 goes into 1120 5 times with a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 186967.1435
If we take 1080 away from 1120, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 13:
216 can be fit into 400 1 times, resulting in a remainder of 184.
Record the quotient 1 as the next digit in the result. 
Result so far: 186967.14351
If we subtract 216 from 400, we get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Going ahead to step 14:
The number 216 fits into 1840 8 times, leaving a remainder of 112.
Use 8 as the next digit of our solution. 
Result so far: 186967.143518
If we take 1728 away from 1840, we end up with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Going ahead to step 15:
If we divide 1120 by 216, we get 5 and a remainder of 40.
Put 5 as the next digit of the answer. 
Result so far: 186967.1435185
Subtract 1080 from 1120 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 16:
216 goes into 400 1 times with a remainder of 184.
Record the quotient 1 as the next digit in the result. 
Result so far: 186967.14351851
Subtract 216 from 400 to get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

After the division, we end up with 186967.14351851 and a remainder of 1.84e-07.