We're dividing 21461582 by 299 
We want to divide 21461582 by 299.

Moving on to step 1:
299 can be fit into 2 0 times, resulting in a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 299

Let's proceed to step 2:
The number 299 fits into 21 0 times, leaving a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Include the next digit (4) from the dividend after 21, then repeat: 214 / 299

Moving on to step 3:
299 can be fit into 214 0 times, resulting in a remainder of 214.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 214, we end up with 214.
Grab the next digit (6) from the dividend, add it to 214, then carry on: 2146 / 299

On to step 4:
2146 divided by 299 is 7 with a remainder of 53.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtracting 2093 from 2146 leaves us with 53.
Bring next digit (1) of the dividend behind the 53 and repeat the process: 531 / 299

Advancing to step 5:
299 can be fit into 531 1 times, resulting in a remainder of 232.
Write down 1 as next digit of the result. 
Result so far: 71.0
Subtract 299 from 531 to get 232.
Take the next digit (5) from the dividend and append it to 232, then repeat: 2325 / 299

Let's proceed to step 6:
299 can be fit into 2325 7 times, resulting in a remainder of 232.
The number 7 becomes the next digit in our result. 
Result so far: 717.0
Subtracting 2093 from 2325 leaves us with 232.
Take the next digit (8) from the dividend and append it to 232, then repeat: 2328 / 299

On to step 7:
If we divide 2328 by 299, we get 7 and a remainder of 235.
Use 7 as the next digit of our solution. 
Result so far: 7177.0
If we take 2093 away from 2328, we end up with 235.
Include the next digit (2) from the dividend after 235, then repeat: 2352 / 299

On to step 8:
If we divide 2352 by 299, we get 7 and a remainder of 259.
Use 7 as the next digit of our solution. 
Result so far: 71777.0
Subtract 2093 from 2352 to get 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

Going ahead to step 9:
If we divide 2590 by 299, we get 8 and a remainder of 198.
Put 8 as the next digit of the answer. 
Result so far: 71777.8
Subtract 2392 from 2590 to get 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Going ahead to step 10:
299 goes into 1980 6 times with a remainder of 186.
Record the quotient 6 as the next digit in the result. 
Result so far: 71777.86
The remainder is 186 after subtracting 1794 from 1980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

On to step 11:
If we divide 1860 by 299, we get 6 and a remainder of 66.
The number 6 becomes the next digit in our result. 
Result so far: 71777.866
Subtract 1794 from 1860 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

The final outcome is 71777.866, with a leftover of 0.0066.