Let's divide 77597078 by 813
We want to figure out the number of times 77597078 can be divided by 813.

Going ahead to step 1:
If we divide 7 by 813, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 813

Moving on to step 2:
The number 813 fits into 77 0 times, leaving a remainder of 77.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Append the next digit (5) from the dividend to 77 and continue with: 775 / 813

Advancing to step 3:
813 goes into 775 0 times with a remainder of 775.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 775 and we're left with 775.
Bring next digit (9) of the dividend behind the 775 and repeat the process: 7759 / 813

Going ahead to step 4:
7759 divided by 813 is 9 with a remainder of 442.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
The remainder is 442 after subtracting 7317 from 7759.
Append the next digit (7) from the dividend to 442 and continue with: 4427 / 813

Moving on to step 5:
813 can be fit into 4427 5 times, resulting in a remainder of 362.
Write down 5 as next digit of the result. 
Result so far: 95.0
Subtracting 4065 from 4427 leaves us with 362.
Take the next digit (0) from the dividend and append it to 362, then repeat: 3620 / 813

Advancing to step 6:
813 can be fit into 3620 4 times, resulting in a remainder of 368.
Put 4 as the next digit of the answer. 
Result so far: 954.0
Deduct 3252 from 3620 and we're left with 368.
Bring next digit (7) of the dividend behind the 368 and repeat the process: 3687 / 813

Let's proceed to step 7:
813 goes into 3687 4 times with a remainder of 435.
The number 4 becomes the next digit in our result. 
Result so far: 9544.0
The remainder is 435 after subtracting 3252 from 3687.
Append the next digit (8) from the dividend to 435 and continue with: 4358 / 813

Going ahead to step 8:
The number 813 fits into 4358 5 times, leaving a remainder of 293.
The next digit of our result is 5. 
Result so far: 95445.0
The remainder is 293 after subtracting 4065 from 4358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

Let's proceed to step 9:
813 goes into 2930 3 times with a remainder of 491.
Record the quotient 3 as the next digit in the result. 
Result so far: 95445.3
If we subtract 2439 from 2930, we get 491.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4910, and continue the process.

Advancing to step 10:
813 can be fit into 4910 6 times, resulting in a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 95445.36
Deduct 4878 from 4910 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 11:
320 divided by 813 is 0 with a remainder of 320.
Record the quotient 0 as the next digit in the result. 
Result so far: 95445.36
If we subtract 0 from 320, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 12:
When dividing 3200 by 813, we get 3 with a remainder of 761.
The next digit of our result is 3. 
Result so far: 95445.3603
If we subtract 2439 from 3200, we get 761.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7610, and continue the process.

Moving on to step 13:
The number 813 fits into 7610 9 times, leaving a remainder of 293.
Write down 9 as next digit of the result. 
Result so far: 95445.36039
Deduct 7317 from 7610 and we're left with 293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

On to step 14:
If we divide 2930 by 813, we get 3 and a remainder of 491.
Record the quotient 3 as the next digit in the result. 
Result so far: 95445.360393
Deduct 2439 from 2930 and we're left with 491.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4910, and continue the process.

Step 15:
If we divide 4910 by 813, we get 6 and a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 95445.3603936
If we subtract 4878 from 4910, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 16:
813 can be fit into 320 0 times, resulting in a remainder of 320.
Record the quotient 0 as the next digit in the result. 
Result so far: 95445.3603936
If we take 0 away from 320, we end up with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

In conclusion, the division gives 95445.3603936 with a balance of 3.2e-07.