81836893 ÷ 600 
We want to divide 81836893 by 600.

Going ahead to step 1:
If we divide 8 by 600, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 600

Let's proceed to step 2:
When dividing 81 by 600, we get 0 with a remainder of 81.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 81, we get 81.
Include the next digit (8) from the dividend after 81, then repeat: 818 / 600

Going ahead to step 3:
The number 600 fits into 818 1 times, leaving a remainder of 218.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 218 after subtracting 600 from 818.
Include the next digit (3) from the dividend after 218, then repeat: 2183 / 600

On to step 4:
600 goes into 2183 3 times with a remainder of 383.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Subtract 1800 from 2183 to get 383.
Take the next digit (6) from the dividend and append it to 383, then repeat: 3836 / 600

Let's proceed to step 5:
3836 divided by 600 is 6 with a remainder of 236.
The number 6 becomes the next digit in our result. 
Result so far: 136.0
The remainder is 236 after subtracting 3600 from 3836.
Take the next digit (8) from the dividend and append it to 236, then repeat: 2368 / 600

Moving on to step 6:
When dividing 2368 by 600, we get 3 with a remainder of 568.
The number 3 becomes the next digit in our result. 
Result so far: 1363.0
The remainder is 568 after subtracting 1800 from 2368.
Bring next digit (9) of the dividend behind the 568 and repeat the process: 5689 / 600

On to step 7:
600 goes into 5689 9 times with a remainder of 289.
Record the quotient 9 as the next digit in the result. 
Result so far: 13639.0
Deduct 5400 from 5689 and we're left with 289.
Take the next digit (3) from the dividend and append it to 289, then repeat: 2893 / 600

Let's proceed to step 8:
2893 divided by 600 is 4 with a remainder of 493.
Write down 4 as next digit of the result. 
Result so far: 136394.0
If we subtract 2400 from 2893, we get 493.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4930, and continue the process.

Step 9:
When dividing 4930 by 600, we get 8 with a remainder of 130.
Put 8 as the next digit of the answer. 
Result so far: 136394.8
If we take 4800 away from 4930, we end up with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 10:
600 goes into 1300 2 times with a remainder of 100.
The next digit of our result is 2. 
Result so far: 136394.82
If we take 1200 away from 1300, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 11:
The number 600 fits into 1000 1 times, leaving a remainder of 400.
Use 1 as the next digit of our solution. 
Result so far: 136394.821
If we subtract 600 from 1000, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Moving on to step 12:
When dividing 4000 by 600, we get 6 with a remainder of 400.
Put 6 as the next digit of the answer. 
Result so far: 136394.8216
The remainder is 400 after subtracting 3600 from 4000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Let's proceed to step 13:
4000 divided by 600 is 6 with a remainder of 400.
Write down 6 as next digit of the result. 
Result so far: 136394.82166
If we subtract 3600 from 4000, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

After the division, we end up with 136394.82166 and a remainder of 0.0004.