784644 ÷ 79 
We want to divide 784644 by 79.

Let's proceed to step 1:
79 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 79

Step 2:
When dividing 78 by 79, we get 0 with a remainder of 78.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Append the next digit (4) from the dividend to 78 and continue with: 784 / 79

Moving on to step 3:
784 divided by 79 is 9 with a remainder of 73.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtract 711 from 784 to get 73.
Include the next digit (6) from the dividend after 73, then repeat: 736 / 79

On to step 4:
The number 79 fits into 736 9 times, leaving a remainder of 25.
Use 9 as the next digit of our solution. 
Result so far: 99.0
Deduct 711 from 736 and we're left with 25.
Append the next digit (4) from the dividend to 25 and continue with: 254 / 79

On to step 5:
The number 79 fits into 254 3 times, leaving a remainder of 17.
The next digit of our result is 3. 
Result so far: 993.0
Subtracting 237 from 254 leaves us with 17.
Grab the next digit (4) from the dividend, add it to 17, then carry on: 174 / 79

Advancing to step 6:
The number 79 fits into 174 2 times, leaving a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 9932.0
The remainder is 16 after subtracting 158 from 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 7:
The number 79 fits into 160 2 times, leaving a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 9932.2
Subtracting 158 from 160 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.

Let's proceed to step 8:
79 can be fit into 20 0 times, resulting in a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 9932.2
If we subtract 0 from 20, we get 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 9:
79 can be fit into 200 2 times, resulting in a remainder of 42.
Use 2 as the next digit of our solution. 
Result so far: 9932.202
Deduct 158 from 200 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 10:
79 goes into 420 5 times with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 9932.2025
If we take 395 away from 420, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 11:
If we divide 250 by 79, we get 3 and a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 9932.20253
The remainder is 13 after subtracting 237 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 12:
130 divided by 79 is 1 with a remainder of 51.
The next digit of our result is 1. 
Result so far: 9932.202531
The remainder is 51 after subtracting 79 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Step 13:
510 divided by 79 is 6 with a remainder of 36.
Put 6 as the next digit of the answer. 
Result so far: 9932.2025316
Subtract 474 from 510 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 14:
The number 79 fits into 360 4 times, leaving a remainder of 44.
The number 4 becomes the next digit in our result. 
Result so far: 9932.20253164
If we take 316 away from 360, 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.

After the division, we end up with 9932.20253164 and a remainder of 4.4e-08.