We divide 12212117 by 304
Let's see how many times 304 fits into 12212117.

Let's proceed to step 1:
304 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 304

On to step 2:
304 can be fit into 12 0 times, resulting in a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Bring next digit (2) of the dividend behind the 12 and repeat the process: 122 / 304

Moving on to step 3:
304 can be fit into 122 0 times, resulting in a remainder of 122.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 122 leaves us with 122.
Take the next digit (1) from the dividend and append it to 122, then repeat: 1221 / 304

Moving on to step 4:
1221 divided by 304 is 4 with a remainder of 5.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtract 1216 from 1221 to get 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 304

Advancing to step 5:
52 divided by 304 is 0 with a remainder of 52.
The number 0 becomes the next digit in our result. 
Result so far: 40.0
The remainder is 52 after subtracting 0 from 52.
Grab the next digit (1) from the dividend, add it to 52, then carry on: 521 / 304

Going ahead to step 6:
When dividing 521 by 304, we get 1 with a remainder of 217.
Write down 1 as next digit of the result. 
Result so far: 401.0
Subtract 304 from 521 to get 217.
Grab the next digit (1) from the dividend, add it to 217, then carry on: 2171 / 304

Advancing to step 7:
304 can be fit into 2171 7 times, resulting in a remainder of 43.
Record the quotient 7 as the next digit in the result. 
Result so far: 4017.0
Deduct 2128 from 2171 and we're left with 43.
Take the next digit (7) from the dividend and append it to 43, then repeat: 437 / 304

Moving on to step 8:
When dividing 437 by 304, we get 1 with a remainder of 133.
Put 1 as the next digit of the answer. 
Result so far: 40171.0
Subtract 304 from 437 to get 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Going ahead to step 9:
When dividing 1330 by 304, we get 4 with a remainder of 114.
Record the quotient 4 as the next digit in the result. 
Result so far: 40171.4
If we take 1216 away from 1330, we end up with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Let's proceed to step 10:
When dividing 1140 by 304, we get 3 with a remainder of 228.
Put 3 as the next digit of the answer. 
Result so far: 40171.43
Subtract 912 from 1140 to get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Advancing to step 11:
The number 304 fits into 2280 7 times, leaving a remainder of 152.
The next digit of our result is 7. 
Result so far: 40171.437
Subtracting 2128 from 2280 leaves us with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Moving on to step 12:
If we divide 1520 by 304, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 40171.4375
Subtract 1520 from 1520 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 13:
The number 304 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 40171.4375
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 14:
304 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 40171.4375
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 40171.4375 with a remainder of 0.0.