Let's divide 55789108 by 243
We're looking to find how many times 243 goes into 55789108.

Let's proceed to step 1:
243 goes into 5 0 times with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 243

Step 2:
The number 243 fits into 55 0 times, leaving a remainder of 55.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 55 and we're left with 55.
Fetch the next digit (7) from the dividend, attach it to 55 and continue: 557 / 243

On to step 3:
243 can be fit into 557 2 times, resulting in a remainder of 71.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 486 away from 557, we end up with 71.
Grab the next digit (8) from the dividend, add it to 71, then carry on: 718 / 243

Moving on to step 4:
243 goes into 718 2 times with a remainder of 232.
Write down 2 as next digit of the result. 
Result so far: 22.0
Subtract 486 from 718 to get 232.
Take the next digit (9) from the dividend and append it to 232, then repeat: 2329 / 243

Let's proceed to step 5:
The number 243 fits into 2329 9 times, leaving a remainder of 142.
Use 9 as the next digit of our solution. 
Result so far: 229.0
If we subtract 2187 from 2329, we get 142.
Bring next digit (1) of the dividend behind the 142 and repeat the process: 1421 / 243

Moving on to step 6:
The number 243 fits into 1421 5 times, leaving a remainder of 206.
Record the quotient 5 as the next digit in the result. 
Result so far: 2295.0
Deduct 1215 from 1421 and we're left with 206.
Append the next digit (0) from the dividend to 206 and continue with: 2060 / 243

Let's proceed to step 7:
243 goes into 2060 8 times with a remainder of 116.
The number 8 becomes the next digit in our result. 
Result so far: 22958.0
Subtract 1944 from 2060 to get 116.
Grab the next digit (8) from the dividend, add it to 116, then carry on: 1168 / 243

Let's proceed to step 8:
243 can be fit into 1168 4 times, resulting in a remainder of 196.
The next digit of our result is 4. 
Result so far: 229584.0
Deduct 972 from 1168 and we're left with 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Moving on to step 9:
The number 243 fits into 1960 8 times, leaving a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 229584.8
Subtracting 1944 from 1960 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 10:
When dividing 160 by 243, we get 0 with a remainder of 160.
Put 0 as the next digit of the answer. 
Result so far: 229584.8
Subtract 0 from 160 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 11:
243 goes into 1600 6 times with a remainder of 142.
The number 6 becomes the next digit in our result. 
Result so far: 229584.806
The remainder is 142 after subtracting 1458 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Step 12:
1420 divided by 243 is 5 with a remainder of 205.
Put 5 as the next digit of the answer. 
Result so far: 229584.8065
If we take 1215 away from 1420, we end up with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Let's proceed to step 13:
The number 243 fits into 2050 8 times, leaving a remainder of 106.
Put 8 as the next digit of the answer. 
Result so far: 229584.80658
If we subtract 1944 from 2050, we get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

On to step 14:
243 can be fit into 1060 4 times, resulting in a remainder of 88.
The next digit of our result is 4. 
Result so far: 229584.806584
Subtract 972 from 1060 to get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Moving on to step 15:
When dividing 880 by 243, we get 3 with a remainder of 151.
Record the quotient 3 as the next digit in the result. 
Result so far: 229584.8065843
Deduct 729 from 880 and we're left with 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

Step 16:
The number 243 fits into 1510 6 times, leaving a remainder of 52.
Put 6 as the next digit of the answer. 
Result so far: 229584.80658436
Subtract 1458 from 1510 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final outcome is 229584.80658436, with a leftover of 5.2e-08.