21208147 divided by 466 
We want to divide 21208147 by 466.

Going ahead to step 1:
2 divided by 466 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 466

Advancing to step 2:
When dividing 21 by 466, we get 0 with a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 21 to get 21.
Append the next digit (2) from the dividend to 21 and continue with: 212 / 466

On to step 3:
If we divide 212 by 466, we get 0 and a remainder of 212.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 212, we end up with 212.
Take the next digit (0) from the dividend and append it to 212, then repeat: 2120 / 466

Going ahead to step 4:
If we divide 2120 by 466, we get 4 and a remainder of 256.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
The remainder is 256 after subtracting 1864 from 2120.
Append the next digit (8) from the dividend to 256 and continue with: 2568 / 466

On to step 5:
466 goes into 2568 5 times with a remainder of 238.
Use 5 as the next digit of our solution. 
Result so far: 45.0
If we subtract 2330 from 2568, we get 238.
Append the next digit (1) from the dividend to 238 and continue with: 2381 / 466

Step 6:
The number 466 fits into 2381 5 times, leaving a remainder of 51.
Put 5 as the next digit of the answer. 
Result so far: 455.0
The remainder is 51 after subtracting 2330 from 2381.
Bring next digit (4) of the dividend behind the 51 and repeat the process: 514 / 466

Advancing to step 7:
466 goes into 514 1 times with a remainder of 48.
Use 1 as the next digit of our solution. 
Result so far: 4551.0
Deduct 466 from 514 and we're left with 48.
Take the next digit (7) from the dividend and append it to 48, then repeat: 487 / 466

Step 8:
When dividing 487 by 466, we get 1 with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 45511.0
If we take 466 away from 487, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 9:
466 goes into 210 0 times with a remainder of 210.
Write down 0 as next digit of the result. 
Result so far: 45511.0
Subtract 0 from 210 to get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Going ahead to step 10:
If we divide 2100 by 466, we get 4 and a remainder of 236.
Put 4 as the next digit of the answer. 
Result so far: 45511.04
The remainder is 236 after subtracting 1864 from 2100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Advancing to step 11:
2360 divided by 466 is 5 with a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 45511.045
Subtract 2330 from 2360 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 12:
466 goes into 300 0 times with a remainder of 300.
Put 0 as the next digit of the answer. 
Result so far: 45511.045
If we take 0 away from 300, we end up with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Moving on to step 13:
466 goes into 3000 6 times with a remainder of 204.
Write down 6 as next digit of the result. 
Result so far: 45511.04506
The remainder is 204 after subtracting 2796 from 3000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Advancing to step 14:
When dividing 2040 by 466, we get 4 with a remainder of 176.
The next digit of our result is 4. 
Result so far: 45511.045064
If we take 1864 away from 2040, 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 15:
466 can be fit into 1760 3 times, resulting in a remainder of 362.
Record the quotient 3 as the next digit in the result. 
Result so far: 45511.0450643
If we subtract 1398 from 1760, we get 362.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3620, and continue the process.

Advancing to step 16:
3620 divided by 466 is 7 with a remainder of 358.
Put 7 as the next digit of the answer. 
Result so far: 45511.04506437
Subtracting 3262 from 3620 leaves us with 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

The final result is 45511.04506437 with a remainder of 3.58e-07.