We're dividing 64942478 by 789 
We're looking to find how many times 789 goes into 64942478.

Let's proceed to step 1:
789 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 789

Advancing to step 2:
789 goes into 64 0 times with a remainder of 64.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 64, we get 64.
Append the next digit (9) from the dividend to 64 and continue with: 649 / 789

Step 3:
649 divided by 789 is 0 with a remainder of 649.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 649, we end up with 649.
Append the next digit (4) from the dividend to 649 and continue with: 6494 / 789

Advancing to step 4:
789 can be fit into 6494 8 times, resulting in a remainder of 182.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we take 6312 away from 6494, we end up with 182.
Append the next digit (2) from the dividend to 182 and continue with: 1822 / 789

Going ahead to step 5:
The number 789 fits into 1822 2 times, leaving a remainder of 244.
Put 2 as the next digit of the answer. 
Result so far: 82.0
Subtracting 1578 from 1822 leaves us with 244.
Include the next digit (4) from the dividend after 244, then repeat: 2444 / 789

Advancing to step 6:
The number 789 fits into 2444 3 times, leaving a remainder of 77.
The number 3 becomes the next digit in our result. 
Result so far: 823.0
The remainder is 77 after subtracting 2367 from 2444.
Bring next digit (7) of the dividend behind the 77 and repeat the process: 777 / 789

Going ahead to step 7:
The number 789 fits into 777 0 times, leaving a remainder of 777.
Use 0 as the next digit of our solution. 
Result so far: 8230.0
If we take 0 away from 777, we end up with 777.
Grab the next digit (8) from the dividend, add it to 777, then carry on: 7778 / 789

Going ahead to step 8:
7778 divided by 789 is 9 with a remainder of 677.
The next digit of our result is 9. 
Result so far: 82309.0
Deduct 7101 from 7778 and we're left with 677.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6770, and continue the process.

Advancing to step 9:
6770 divided by 789 is 8 with a remainder of 458.
Write down 8 as next digit of the result. 
Result so far: 82309.8
The remainder is 458 after subtracting 6312 from 6770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

Advancing to step 10:
789 goes into 4580 5 times with a remainder of 635.
Record the quotient 5 as the next digit in the result. 
Result so far: 82309.85
Subtracting 3945 from 4580 leaves us with 635.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6350, and continue the process.

Let's proceed to step 11:
789 goes into 6350 8 times with a remainder of 38.
Write down 8 as next digit of the result. 
Result so far: 82309.858
If we take 6312 away from 6350, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 12:
The number 789 fits into 380 0 times, leaving a remainder of 380.
Record the quotient 0 as the next digit in the result. 
Result so far: 82309.858
The remainder is 380 after subtracting 0 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Advancing to step 13:
The number 789 fits into 3800 4 times, leaving a remainder of 644.
The number 4 becomes the next digit in our result. 
Result so far: 82309.85804
Subtract 3156 from 3800 to get 644.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6440, and continue the process.

Let's proceed to step 14:
If we divide 6440 by 789, we get 8 and a remainder of 128.
Use 8 as the next digit of our solution. 
Result so far: 82309.858048
If we subtract 6312 from 6440, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Step 15:
789 goes into 1280 1 times with a remainder of 491.
Record the quotient 1 as the next digit in the result. 
Result so far: 82309.8580481
If we subtract 789 from 1280, 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.

On to step 16:
4910 divided by 789 is 6 with a remainder of 176.
The next digit of our result is 6. 
Result so far: 82309.85804816
Deduct 4734 from 4910 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Our division results in 82309.85804816 with a remaining 1.76e-07.