Let's divide 68450851 by 243
We want to figure out the number of times 68450851 can be divided by 243.

Moving on to step 1:
When dividing 6 by 243, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (8) from the dividend, add it to 6, then carry on: 68 / 243

Going ahead to step 2:
243 can be fit into 68 0 times, resulting in a remainder of 68.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 68 leaves us with 68.
Append the next digit (4) from the dividend to 68 and continue with: 684 / 243

Step 3:
When dividing 684 by 243, we get 2 with a remainder of 198.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 486 away from 684, we end up with 198.
Fetch the next digit (5) from the dividend, attach it to 198 and continue: 1985 / 243

Let's proceed to step 4:
243 goes into 1985 8 times with a remainder of 41.
Record the quotient 8 as the next digit in the result. 
Result so far: 28.0
If we take 1944 away from 1985, we end up with 41.
Fetch the next digit (0) from the dividend, attach it to 41 and continue: 410 / 243

Let's proceed to step 5:
The number 243 fits into 410 1 times, leaving a remainder of 167.
The next digit of our result is 1. 
Result so far: 281.0
The remainder is 167 after subtracting 243 from 410.
Grab the next digit (8) from the dividend, add it to 167, then carry on: 1678 / 243

Let's proceed to step 6:
The number 243 fits into 1678 6 times, leaving a remainder of 220.
Record the quotient 6 as the next digit in the result. 
Result so far: 2816.0
Subtract 1458 from 1678 to get 220.
Take the next digit (5) from the dividend and append it to 220, then repeat: 2205 / 243

Moving on to step 7:
243 goes into 2205 9 times with a remainder of 18.
Write down 9 as next digit of the result. 
Result so far: 28169.0
Subtract 2187 from 2205 to get 18.
Include the next digit (1) from the dividend after 18, then repeat: 181 / 243

Going ahead to step 8:
The number 243 fits into 181 0 times, leaving a remainder of 181.
Record the quotient 0 as the next digit in the result. 
Result so far: 281690.0
Subtract 0 from 181 to get 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

On to step 9:
1810 divided by 243 is 7 with a remainder of 109.
Use 7 as the next digit of our solution. 
Result so far: 281690.7
The remainder is 109 after subtracting 1701 from 1810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

Advancing to step 10:
243 can be fit into 1090 4 times, resulting in a remainder of 118.
Put 4 as the next digit of the answer. 
Result so far: 281690.74
The remainder is 118 after subtracting 972 from 1090.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Advancing to step 11:
1180 divided by 243 is 4 with a remainder of 208.
The next digit of our result is 4. 
Result so far: 281690.744
If we subtract 972 from 1180, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

The quotient of the division is 281690.744, and the remainder is 0.0208.