We're dividing 30466304 by 221 
Let's see how many times 221 fits into 30466304.

Step 1:
The number 221 fits into 3 0 times, leaving a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 221

On to step 2:
221 can be fit into 30 0 times, resulting in a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 30 and we're left with 30.
Fetch the next digit (4) from the dividend, attach it to 30 and continue: 304 / 221

Moving on to step 3:
The number 221 fits into 304 1 times, leaving a remainder of 83.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 221 from 304 and we're left with 83.
Bring next digit (6) of the dividend behind the 83 and repeat the process: 836 / 221

Let's proceed to step 4:
When dividing 836 by 221, we get 3 with a remainder of 173.
Use 3 as the next digit of our solution. 
Result so far: 13.0
If we take 663 away from 836, we end up with 173.
Fetch the next digit (6) from the dividend, attach it to 173 and continue: 1736 / 221

Advancing to step 5:
When dividing 1736 by 221, we get 7 with a remainder of 189.
Record the quotient 7 as the next digit in the result. 
Result so far: 137.0
Subtract 1547 from 1736 to get 189.
Take the next digit (3) from the dividend and append it to 189, then repeat: 1893 / 221

Let's proceed to step 6:
When dividing 1893 by 221, we get 8 with a remainder of 125.
Put 8 as the next digit of the answer. 
Result so far: 1378.0
Deduct 1768 from 1893 and we're left with 125.
Bring next digit (0) of the dividend behind the 125 and repeat the process: 1250 / 221

Let's proceed to step 7:
1250 divided by 221 is 5 with a remainder of 145.
Use 5 as the next digit of our solution. 
Result so far: 13785.0
Deduct 1105 from 1250 and we're left with 145.
Grab the next digit (4) from the dividend, add it to 145, then carry on: 1454 / 221

Going ahead to step 8:
1454 divided by 221 is 6 with a remainder of 128.
Use 6 as the next digit of our solution. 
Result so far: 137856.0
Deduct 1326 from 1454 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 9:
221 goes into 1280 5 times with a remainder of 175.
The number 5 becomes the next digit in our result. 
Result so far: 137856.5
Deduct 1105 from 1280 and we're left with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

On to step 10:
If we divide 1750 by 221, we get 7 and a remainder of 203.
Use 7 as the next digit of our solution. 
Result so far: 137856.57
If we subtract 1547 from 1750, we get 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

Step 11:
The number 221 fits into 2030 9 times, leaving a remainder of 41.
Use 9 as the next digit of our solution. 
Result so far: 137856.579
Subtract 1989 from 2030 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Step 12:
221 goes into 410 1 times with a remainder of 189.
Use 1 as the next digit of our solution. 
Result so far: 137856.5791
Subtract 221 from 410 to get 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

Going ahead to step 13:
If we divide 1890 by 221, we get 8 and a remainder of 122.
The number 8 becomes the next digit in our result. 
Result so far: 137856.57918
If we subtract 1768 from 1890, we get 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Going ahead to step 14:
The number 221 fits into 1220 5 times, leaving a remainder of 115.
Put 5 as the next digit of the answer. 
Result so far: 137856.579185
Subtracting 1105 from 1220 leaves us with 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

On to step 15:
If we divide 1150 by 221, we get 5 and a remainder of 45.
The number 5 becomes the next digit in our result. 
Result so far: 137856.5791855
Subtracting 1105 from 1150 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Our division results in 137856.5791855 with a remaining 4.5e-07.