We're dividing 28972912 by 216 
We want to divide 28972912 by 216.

Let's proceed to step 1:
216 goes into 2 0 times with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 216

Let's proceed to step 2:
216 can be fit into 28 0 times, resulting in a remainder of 28.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 28 and we're left with 28.
Bring next digit (9) of the dividend behind the 28 and repeat the process: 289 / 216

Going ahead to step 3:
289 divided by 216 is 1 with a remainder of 73.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 216 from 289 and we're left with 73.
Include the next digit (7) from the dividend after 73, then repeat: 737 / 216

Going ahead to step 4:
If we divide 737 by 216, we get 3 and a remainder of 89.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
The remainder is 89 after subtracting 648 from 737.
Take the next digit (2) from the dividend and append it to 89, then repeat: 892 / 216

Advancing to step 5:
892 divided by 216 is 4 with a remainder of 28.
Write down 4 as next digit of the result. 
Result so far: 134.0
Deduct 864 from 892 and we're left with 28.
Fetch the next digit (9) from the dividend, attach it to 28 and continue: 289 / 216

Advancing to step 6:
If we divide 289 by 216, we get 1 and a remainder of 73.
Put 1 as the next digit of the answer. 
Result so far: 1341.0
The remainder is 73 after subtracting 216 from 289.
Append the next digit (1) from the dividend to 73 and continue with: 731 / 216

Advancing to step 7:
When dividing 731 by 216, we get 3 with a remainder of 83.
Put 3 as the next digit of the answer. 
Result so far: 13413.0
Subtracting 648 from 731 leaves us with 83.
Include the next digit (2) from the dividend after 83, then repeat: 832 / 216

On to step 8:
832 divided by 216 is 3 with a remainder of 184.
Use 3 as the next digit of our solution. 
Result so far: 134133.0
If we take 648 away from 832, we end up with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Step 9:
The number 216 fits into 1840 8 times, leaving a remainder of 112.
The number 8 becomes the next digit in our result. 
Result so far: 134133.8
Subtract 1728 from 1840 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.

Step 10:
If we divide 1120 by 216, we get 5 and a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 134133.85
Subtracting 1080 from 1120 leaves us 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.

On to step 11:
400 divided by 216 is 1 with a remainder of 184.
Put 1 as the next digit of the answer. 
Result so far: 134133.851
Deduct 216 from 400 and we're left with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Let's proceed to step 12:
When dividing 1840 by 216, we get 8 with a remainder of 112.
Put 8 as the next digit of the answer. 
Result so far: 134133.8518
If we subtract 1728 from 1840, we 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.

Moving on to step 13:
1120 divided by 216 is 5 with a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 134133.85185
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.

Let's proceed to step 14:
216 can be fit into 400 1 times, resulting in a remainder of 184.
Put 1 as the next digit of the answer. 
Result so far: 134133.851851
If we take 216 away from 400, we end up with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Step 15:
The number 216 fits into 1840 8 times, leaving a remainder of 112.
Put 8 as the next digit of the answer. 
Result so far: 134133.8518518
If we subtract 1728 from 1840, we 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.

Going ahead to step 16:
The number 216 fits into 1120 5 times, leaving a remainder of 40.
The number 5 becomes the next digit in our result. 
Result so far: 134133.85185185
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.

Our division results in 134133.85185185 with a remaining 4e-08.