We're dividing 82598531 by 78 
We want to divide 82598531 by 78.

Advancing to step 1:
78 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 78

Going ahead to step 2:
When dividing 82 by 78, we get 1 with a remainder of 4.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 78 from 82 to get 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 78

Let's proceed to step 3:
45 divided by 78 is 0 with a remainder of 45.
The next digit of our result is 0. 
Result so far: 10.0
If we take 0 away from 45, we end up with 45.
Take the next digit (9) from the dividend and append it to 45, then repeat: 459 / 78

Moving on to step 4:
If we divide 459 by 78, we get 5 and a remainder of 69.
The next digit of our result is 5. 
Result so far: 105.0
If we subtract 390 from 459, we get 69.
Bring next digit (8) of the dividend behind the 69 and repeat the process: 698 / 78

Going ahead to step 5:
78 goes into 698 8 times with a remainder of 74.
Record the quotient 8 as the next digit in the result. 
Result so far: 1058.0
Subtracting 624 from 698 leaves us with 74.
Fetch the next digit (5) from the dividend, attach it to 74 and continue: 745 / 78

Going ahead to step 6:
745 divided by 78 is 9 with a remainder of 43.
Put 9 as the next digit of the answer. 
Result so far: 10589.0
If we take 702 away from 745, we end up with 43.
Grab the next digit (3) from the dividend, add it to 43, then carry on: 433 / 78

Advancing to step 7:
The number 78 fits into 433 5 times, leaving a remainder of 43.
The number 5 becomes the next digit in our result. 
Result so far: 105895.0
Subtracting 390 from 433 leaves us with 43.
Include the next digit (1) from the dividend after 43, then repeat: 431 / 78

Going ahead to step 8:
When dividing 431 by 78, we get 5 with a remainder of 41.
Write down 5 as next digit of the result. 
Result so far: 1058955.0
Subtract 390 from 431 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 9:
When dividing 410 by 78, we get 5 with a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 1058955.5
The remainder is 20 after subtracting 390 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 10:
When dividing 200 by 78, we get 2 with a remainder of 44.
Use 2 as the next digit of our solution. 
Result so far: 1058955.52
The remainder is 44 after subtracting 156 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 11:
78 can be fit into 440 5 times, resulting in a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 1058955.525
If we subtract 390 from 440, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 12:
78 can be fit into 500 6 times, resulting in a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 1058955.5256
Subtract 468 from 500 to 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.

On to step 13:
The number 78 fits into 320 4 times, leaving a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 1058955.52564
Subtract 312 from 320 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 14:
78 can be fit into 80 1 times, resulting in a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 1058955.525641
Subtracting 78 from 80 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 15:
78 can be fit into 20 0 times, resulting in a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 1058955.525641
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 16:
200 divided by 78 is 2 with a remainder of 44.
The number 2 becomes the next digit in our result. 
Result so far: 1058955.52564102
Subtract 156 from 200 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The final outcome is 1058955.52564102, with a leftover of 4.4e-08.