625523 ÷ 78 
Let's see how many times 78 fits into 625523.

Let's proceed to step 1:
If we divide 6 by 78, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (2) of the dividend behind the 6 and repeat the process: 62 / 78

Let's proceed to step 2:
78 goes into 62 0 times with a remainder of 62.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 62 after subtracting 0 from 62.
Bring next digit (5) of the dividend behind the 62 and repeat the process: 625 / 78

Let's proceed to step 3:
625 divided by 78 is 8 with a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 624 from 625 to get 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 78

Step 4:
If we divide 15 by 78, we get 0 and a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 80.0
Deduct 0 from 15 and we're left with 15.
Take the next digit (2) from the dividend and append it to 15, then repeat: 152 / 78

Let's proceed to step 5:
78 goes into 152 1 times with a remainder of 74.
Use 1 as the next digit of our solution. 
Result so far: 801.0
Subtracting 78 from 152 leaves us with 74.
Fetch the next digit (3) from the dividend, attach it to 74 and continue: 743 / 78

Going ahead to step 6:
If we divide 743 by 78, we get 9 and a remainder of 41.
The number 9 becomes the next digit in our result. 
Result so far: 8019.0
Subtracting 702 from 743 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Moving on to step 7:
If we divide 410 by 78, we get 5 and a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 8019.5
If we take 390 away from 410, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
78 can be fit into 200 2 times, resulting in a remainder of 44.
Write down 2 as next digit of the result. 
Result so far: 8019.52
If we take 156 away from 200, we end up with 44.
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 9:
78 goes into 440 5 times with a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 8019.525
The remainder is 50 after subtracting 390 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 10:
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: 8019.5256
Subtracting 468 from 500 leaves us 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:
When dividing 320 by 78, we get 4 with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 8019.52564
If we subtract 312 from 320, we 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.

Advancing to step 12:
The number 78 fits into 80 1 times, leaving a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 8019.525641
If we subtract 78 from 80, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 13:
If we divide 20 by 78, we get 0 and a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 8019.525641
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 14:
78 goes into 200 2 times with a remainder of 44.
Write down 2 as next digit of the result. 
Result so far: 8019.52564102
Deduct 156 from 200 and we're left with 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 8019.52564102, with a leftover of 4.4e-08.