12006166 ÷ 217 
Let's see how many times 217 fits into 12006166.

Moving on to step 1:
When dividing 1 by 217, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 217

Going ahead to step 2:
If we divide 12 by 217, we get 0 and a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Fetch the next digit (0) from the dividend, attach it to 12 and continue: 120 / 217

Going ahead to step 3:
217 can be fit into 120 0 times, resulting in a remainder of 120.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 120 and we're left with 120.
Append the next digit (0) from the dividend to 120 and continue with: 1200 / 217

On to step 4:
When dividing 1200 by 217, we get 5 with a remainder of 115.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtract 1085 from 1200 to get 115.
Grab the next digit (6) from the dividend, add it to 115, then carry on: 1156 / 217

Moving on to step 5:
1156 divided by 217 is 5 with a remainder of 71.
Use 5 as the next digit of our solution. 
Result so far: 55.0
If we take 1085 away from 1156, we end up with 71.
Bring next digit (1) of the dividend behind the 71 and repeat the process: 711 / 217

Advancing to step 6:
217 can be fit into 711 3 times, resulting in a remainder of 60.
The number 3 becomes the next digit in our result. 
Result so far: 553.0
If we subtract 651 from 711, we get 60.
Bring next digit (6) of the dividend behind the 60 and repeat the process: 606 / 217

Advancing to step 7:
When dividing 606 by 217, we get 2 with a remainder of 172.
Put 2 as the next digit of the answer. 
Result so far: 5532.0
Subtracting 434 from 606 leaves us with 172.
Include the next digit (6) from the dividend after 172, then repeat: 1726 / 217

Step 8:
When dividing 1726 by 217, we get 7 with a remainder of 207.
Use 7 as the next digit of our solution. 
Result so far: 55327.0
If we subtract 1519 from 1726, we get 207.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2070, and continue the process.

Advancing to step 9:
When dividing 2070 by 217, we get 9 with a remainder of 117.
Record the quotient 9 as the next digit in the result. 
Result so far: 55327.9
The remainder is 117 after subtracting 1953 from 2070.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Going ahead to step 10:
1170 divided by 217 is 5 with a remainder of 85.
Use 5 as the next digit of our solution. 
Result so far: 55327.95
If we subtract 1085 from 1170, we get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Step 11:
217 goes into 850 3 times with a remainder of 199.
The next digit of our result is 3. 
Result so far: 55327.953
If we take 651 away from 850, we end up with 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Going ahead to step 12:
If we divide 1990 by 217, we get 9 and a remainder of 37.
The number 9 becomes the next digit in our result. 
Result so far: 55327.9539
Subtract 1953 from 1990 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 13:
217 can be fit into 370 1 times, resulting in a remainder of 153.
The number 1 becomes the next digit in our result. 
Result so far: 55327.95391
The remainder is 153 after subtracting 217 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Let's proceed to step 14:
217 goes into 1530 7 times with a remainder of 11.
Put 7 as the next digit of the answer. 
Result so far: 55327.953917
Subtract 1519 from 1530 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 15:
110 divided by 217 is 0 with a remainder of 110.
The next digit of our result is 0. 
Result so far: 55327.953917
If we take 0 away from 110, we end up with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Going ahead to step 16:
217 can be fit into 1100 5 times, resulting in a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 55327.95391705
Deduct 1085 from 1100 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

After the division, we end up with 55327.95391705 and a remainder of 1.5e-08.