We look at the division of 78813887 by 597 
Let's see how many times 597 fits into 78813887.

Let's proceed to step 1:
597 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 597

Advancing to step 2:
When dividing 78 by 597, we get 0 with a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Append the next digit (8) from the dividend to 78 and continue with: 788 / 597

Let's proceed to step 3:
The number 597 fits into 788 1 times, leaving a remainder of 191.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 597 from 788 to get 191.
Bring next digit (1) of the dividend behind the 191 and repeat the process: 1911 / 597

On to step 4:
597 can be fit into 1911 3 times, resulting in a remainder of 120.
Use 3 as the next digit of our solution. 
Result so far: 13.0
If we subtract 1791 from 1911, we get 120.
Grab the next digit (3) from the dividend, add it to 120, then carry on: 1203 / 597

Advancing to step 5:
If we divide 1203 by 597, we get 2 and a remainder of 9.
The next digit of our result is 2. 
Result so far: 132.0
Deduct 1194 from 1203 and we're left with 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 597

Step 6:
597 goes into 98 0 times with a remainder of 98.
Use 0 as the next digit of our solution. 
Result so far: 1320.0
Subtract 0 from 98 to get 98.
Take the next digit (8) from the dividend and append it to 98, then repeat: 988 / 597

Let's proceed to step 7:
988 divided by 597 is 1 with a remainder of 391.
Use 1 as the next digit of our solution. 
Result so far: 13201.0
Subtract 597 from 988 to get 391.
Include the next digit (7) from the dividend after 391, then repeat: 3917 / 597

Step 8:
3917 divided by 597 is 6 with a remainder of 335.
The next digit of our result is 6. 
Result so far: 132016.0
Subtracting 3582 from 3917 leaves us with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

On to step 9:
597 can be fit into 3350 5 times, resulting in a remainder of 365.
The next digit of our result is 5. 
Result so far: 132016.5
The remainder is 365 after subtracting 2985 from 3350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

Let's proceed to step 10:
When dividing 3650 by 597, we get 6 with a remainder of 68.
Write down 6 as next digit of the result. 
Result so far: 132016.56
The remainder is 68 after subtracting 3582 from 3650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 11:
597 can be fit into 680 1 times, resulting in a remainder of 83.
Put 1 as the next digit of the answer. 
Result so far: 132016.561
Subtract 597 from 680 to get 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Moving on to step 12:
If we divide 830 by 597, we get 1 and a remainder of 233.
The next digit of our result is 1. 
Result so far: 132016.5611
If we subtract 597 from 830, we get 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

After the division, we end up with 132016.5611 and a remainder of 0.00233.