We're dividing 23839337 by 602 
Let's see how many times 602 fits into 23839337.

On to step 1:
If we divide 2 by 602, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 602

Advancing to step 2:
602 can be fit into 23 0 times, resulting in a remainder of 23.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 23 and we're left with 23.
Bring next digit (8) of the dividend behind the 23 and repeat the process: 238 / 602

Going ahead to step 3:
602 goes into 238 0 times with a remainder of 238.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 238, we get 238.
Take the next digit (3) from the dividend and append it to 238, then repeat: 2383 / 602

On to step 4:
602 can be fit into 2383 3 times, resulting in a remainder of 577.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 1806 away from 2383, we end up with 577.
Take the next digit (9) from the dividend and append it to 577, then repeat: 5779 / 602

Advancing to step 5:
If we divide 5779 by 602, we get 9 and a remainder of 361.
Record the quotient 9 as the next digit in the result. 
Result so far: 39.0
If we take 5418 away from 5779, we end up with 361.
Append the next digit (3) from the dividend to 361 and continue with: 3613 / 602

Moving on to step 6:
602 can be fit into 3613 6 times, resulting in a remainder of 1.
Record the quotient 6 as the next digit in the result. 
Result so far: 396.0
The remainder is 1 after subtracting 3612 from 3613.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 602

On to step 7:
602 can be fit into 13 0 times, resulting in a remainder of 13.
The next digit of our result is 0. 
Result so far: 3960.0
If we subtract 0 from 13, we get 13.
Append the next digit (7) from the dividend to 13 and continue with: 137 / 602

Advancing to step 8:
602 goes into 137 0 times with a remainder of 137.
Write down 0 as next digit of the result. 
Result so far: 39600.0
The remainder is 137 after subtracting 0 from 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Step 9:
The number 602 fits into 1370 2 times, leaving a remainder of 166.
The next digit of our result is 2. 
Result so far: 39600.2
The remainder is 166 after subtracting 1204 from 1370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Step 10:
602 can be fit into 1660 2 times, resulting in a remainder of 456.
The next digit of our result is 2. 
Result so far: 39600.22
The remainder is 456 after subtracting 1204 from 1660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

Our division results in 39600.22 with a remaining 0.456.