We're dividing 21371468 by 599 
We want to divide 21371468 by 599.

Moving on to step 1:
599 goes into 2 0 times with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 599

Let's proceed to step 2:
599 can be fit into 21 0 times, resulting in a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Take the next digit (3) from the dividend and append it to 21, then repeat: 213 / 599

Advancing to step 3:
When dividing 213 by 599, we get 0 with a remainder of 213.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 213 to get 213.
Include the next digit (7) from the dividend after 213, then repeat: 2137 / 599

Going ahead to step 4:
The number 599 fits into 2137 3 times, leaving a remainder of 340.
The next digit of our result is 3. 
Result so far: 3.0
The remainder is 340 after subtracting 1797 from 2137.
Grab the next digit (1) from the dividend, add it to 340, then carry on: 3401 / 599

Advancing to step 5:
3401 divided by 599 is 5 with a remainder of 406.
Use 5 as the next digit of our solution. 
Result so far: 35.0
If we take 2995 away from 3401, we end up with 406.
Append the next digit (4) from the dividend to 406 and continue with: 4064 / 599

Moving on to step 6:
4064 divided by 599 is 6 with a remainder of 470.
Write down 6 as next digit of the result. 
Result so far: 356.0
If we subtract 3594 from 4064, we get 470.
Include the next digit (6) from the dividend after 470, then repeat: 4706 / 599

Going ahead to step 7:
If we divide 4706 by 599, we get 7 and a remainder of 513.
Record the quotient 7 as the next digit in the result. 
Result so far: 3567.0
If we take 4193 away from 4706, we end up with 513.
Bring next digit (8) of the dividend behind the 513 and repeat the process: 5138 / 599

Moving on to step 8:
5138 divided by 599 is 8 with a remainder of 346.
The number 8 becomes the next digit in our result. 
Result so far: 35678.0
Deduct 4792 from 5138 and we're left with 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

On to step 9:
599 goes into 3460 5 times with a remainder of 465.
The number 5 becomes the next digit in our result. 
Result so far: 35678.5
Subtract 2995 from 3460 to get 465.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4650, and continue the process.

On to step 10:
599 can be fit into 4650 7 times, resulting in a remainder of 457.
Put 7 as the next digit of the answer. 
Result so far: 35678.57
Subtracting 4193 from 4650 leaves us with 457.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4570, and continue the process.

Advancing to step 11:
599 can be fit into 4570 7 times, resulting in a remainder of 377.
Record the quotient 7 as the next digit in the result. 
Result so far: 35678.577
The remainder is 377 after subtracting 4193 from 4570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3770, and continue the process.

In conclusion, the division gives 35678.577 with a balance of 0.0377.