82100908 ÷ 479 
We want to divide 82100908 by 479.

Let's proceed to step 1:
479 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (2) from the dividend and append it to 8, then repeat: 82 / 479

Going ahead to step 2:
If we divide 82 by 479, we get 0 and a remainder of 82.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 82 leaves us with 82.
Append the next digit (1) from the dividend to 82 and continue with: 821 / 479

On to step 3:
821 divided by 479 is 1 with a remainder of 342.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 479 from 821 and we're left with 342.
Append the next digit (0) from the dividend to 342 and continue with: 3420 / 479

Moving on to step 4:
3420 divided by 479 is 7 with a remainder of 67.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
Subtract 3353 from 3420 to get 67.
Bring next digit (0) of the dividend behind the 67 and repeat the process: 670 / 479

Let's proceed to step 5:
If we divide 670 by 479, we get 1 and a remainder of 191.
Record the quotient 1 as the next digit in the result. 
Result so far: 171.0
Subtracting 479 from 670 leaves us with 191.
Append the next digit (9) from the dividend to 191 and continue with: 1919 / 479

Moving on to step 6:
479 can be fit into 1919 4 times, resulting in a remainder of 3.
Record the quotient 4 as the next digit in the result. 
Result so far: 1714.0
Subtracting 1916 from 1919 leaves us with 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 479

Let's proceed to step 7:
If we divide 30 by 479, we get 0 and a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 17140.0
Subtracting 0 from 30 leaves us with 30.
Take the next digit (8) from the dividend and append it to 30, then repeat: 308 / 479

Let's proceed to step 8:
When dividing 308 by 479, we get 0 with a remainder of 308.
The next digit of our result is 0. 
Result so far: 171400.0
If we subtract 0 from 308, we get 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

On to step 9:
When dividing 3080 by 479, we get 6 with a remainder of 206.
Record the quotient 6 as the next digit in the result. 
Result so far: 171400.6
Subtracting 2874 from 3080 leaves us with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Going ahead to step 10:
2060 divided by 479 is 4 with a remainder of 144.
Record the quotient 4 as the next digit in the result. 
Result so far: 171400.64
The remainder is 144 after subtracting 1916 from 2060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Advancing to step 11:
The number 479 fits into 1440 3 times, leaving a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 171400.643
Subtract 1437 from 1440 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 12:
30 divided by 479 is 0 with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 171400.643
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 13:
479 goes into 300 0 times with a remainder of 300.
Use 0 as the next digit of our solution. 
Result so far: 171400.643
If we subtract 0 from 300, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

The final outcome is 171400.643, with a leftover of 0.0003.