998593 divided by 78 
We're looking to find how many times 78 goes into 998593.

Moving on to step 1:
If we divide 9 by 78, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 78

Advancing to step 2:
If we divide 99 by 78, we get 1 and a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 21 after subtracting 78 from 99.
Take the next digit (8) from the dividend and append it to 21, then repeat: 218 / 78

Advancing to step 3:
78 can be fit into 218 2 times, resulting in a remainder of 62.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we subtract 156 from 218, we get 62.
Take the next digit (5) from the dividend and append it to 62, then repeat: 625 / 78

On to step 4:
78 can be fit into 625 8 times, resulting in a remainder of 1.
Write down 8 as next digit of the result. 
Result so far: 128.0
If we take 624 away from 625, we end up with 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 78

Going ahead to step 5:
78 goes into 19 0 times with a remainder of 19.
The next digit of our result is 0. 
Result so far: 1280.0
The remainder is 19 after subtracting 0 from 19.
Include the next digit (3) from the dividend after 19, then repeat: 193 / 78

Step 6:
If we divide 193 by 78, we get 2 and a remainder of 37.
Write down 2 as next digit of the result. 
Result so far: 12802.0
If we take 156 away from 193, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 7:
78 can be fit into 370 4 times, resulting in a remainder of 58.
Record the quotient 4 as the next digit in the result. 
Result so far: 12802.4
Deduct 312 from 370 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 8:
When dividing 580 by 78, we get 7 with a remainder of 34.
The number 7 becomes the next digit in our result. 
Result so far: 12802.47
Subtracting 546 from 580 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 9:
78 can be fit into 340 4 times, resulting in a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 12802.474
If we subtract 312 from 340, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 10:
280 divided by 78 is 3 with a remainder of 46.
The number 3 becomes the next digit in our result. 
Result so far: 12802.4743
If we subtract 234 from 280, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 11:
460 divided by 78 is 5 with a remainder of 70.
Use 5 as the next digit of our solution. 
Result so far: 12802.47435
Subtracting 390 from 460 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 12:
78 goes into 700 8 times with a remainder of 76.
The number 8 becomes the next digit in our result. 
Result so far: 12802.474358
Subtract 624 from 700 to get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 13:
78 can be fit into 760 9 times, resulting in a remainder of 58.
Write down 9 as next digit of the result. 
Result so far: 12802.4743589
The remainder is 58 after subtracting 702 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 14:
The number 78 fits into 580 7 times, leaving a remainder of 34.
Use 7 as the next digit of our solution. 
Result so far: 12802.47435897
The remainder is 34 after subtracting 546 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Our division results in 12802.47435897 with a remaining 3.4e-08.