11453891 ÷ 216 
We want to divide 11453891 by 216.

Advancing to step 1:
1 divided by 216 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 216

Step 2:
216 goes into 11 0 times with a remainder of 11.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 11, we end up with 11.
Take the next digit (4) from the dividend and append it to 11, then repeat: 114 / 216

Advancing to step 3:
216 can be fit into 114 0 times, resulting in a remainder of 114.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 114, we get 114.
Fetch the next digit (5) from the dividend, attach it to 114 and continue: 1145 / 216

Moving on to step 4:
The number 216 fits into 1145 5 times, leaving a remainder of 65.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtract 1080 from 1145 to get 65.
Take the next digit (3) from the dividend and append it to 65, then repeat: 653 / 216

Let's proceed to step 5:
If we divide 653 by 216, we get 3 and a remainder of 5.
Put 3 as the next digit of the answer. 
Result so far: 53.0
Deduct 648 from 653 and we're left with 5.
Bring next digit (8) of the dividend behind the 5 and repeat the process: 58 / 216

Going ahead to step 6:
216 goes into 58 0 times with a remainder of 58.
Write down 0 as next digit of the result. 
Result so far: 530.0
If we take 0 away from 58, we end up with 58.
Include the next digit (9) from the dividend after 58, then repeat: 589 / 216

Advancing to step 7:
When dividing 589 by 216, we get 2 with a remainder of 157.
The number 2 becomes the next digit in our result. 
Result so far: 5302.0
Deduct 432 from 589 and we're left with 157.
Include the next digit (1) from the dividend after 157, then repeat: 1571 / 216

Moving on to step 8:
1571 divided by 216 is 7 with a remainder of 59.
Write down 7 as next digit of the result. 
Result so far: 53027.0
Subtracting 1512 from 1571 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 9:
The number 216 fits into 590 2 times, leaving a remainder of 158.
Write down 2 as next digit of the result. 
Result so far: 53027.2
Subtracting 432 from 590 leaves us with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Moving on to step 10:
216 can be fit into 1580 7 times, resulting in a remainder of 68.
Write down 7 as next digit of the result. 
Result so far: 53027.27
If we take 1512 away from 1580, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 11:
216 goes into 680 3 times with a remainder of 32.
The next digit of our result is 3. 
Result so far: 53027.273
Subtract 648 from 680 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 12:
If we divide 320 by 216, we get 1 and a remainder of 104.
The number 1 becomes the next digit in our result. 
Result so far: 53027.2731
Subtract 216 from 320 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Let's proceed to step 13:
216 can be fit into 1040 4 times, resulting in a remainder of 176.
Write down 4 as next digit of the result. 
Result so far: 53027.27314
If we take 864 away from 1040, we end up with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Moving on to step 14:
If we divide 1760 by 216, we get 8 and a remainder of 32.
The next digit of our result is 8. 
Result so far: 53027.273148
If we take 1728 away from 1760, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 15:
When dividing 320 by 216, we get 1 with a remainder of 104.
Record the quotient 1 as the next digit in the result. 
Result so far: 53027.2731481
If we subtract 216 from 320, we get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Going ahead to step 16:
If we divide 1040 by 216, we get 4 and a remainder of 176.
Record the quotient 4 as the next digit in the result. 
Result so far: 53027.27314814
If we subtract 864 from 1040, we get 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

The quotient of the division is 53027.27314814, and the remainder is 1.76e-07.