We're dividing 78671724 by 964 
We're looking to find how many times 964 goes into 78671724.

On to step 1:
When dividing 7 by 964, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 964

Advancing to step 2:
78 divided by 964 is 0 with a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 78, we get 78.
Bring next digit (6) of the dividend behind the 78 and repeat the process: 786 / 964

Going ahead to step 3:
964 goes into 786 0 times with a remainder of 786.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 786, we end up with 786.
Append the next digit (7) from the dividend to 786 and continue with: 7867 / 964

Let's proceed to step 4:
7867 divided by 964 is 8 with a remainder of 155.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we subtract 7712 from 7867, we get 155.
Append the next digit (1) from the dividend to 155 and continue with: 1551 / 964

Let's proceed to step 5:
964 can be fit into 1551 1 times, resulting in a remainder of 587.
The number 1 becomes the next digit in our result. 
Result so far: 81.0
If we subtract 964 from 1551, we get 587.
Include the next digit (7) from the dividend after 587, then repeat: 5877 / 964

Let's proceed to step 6:
5877 divided by 964 is 6 with a remainder of 93.
The number 6 becomes the next digit in our result. 
Result so far: 816.0
If we subtract 5784 from 5877, we get 93.
Fetch the next digit (2) from the dividend, attach it to 93 and continue: 932 / 964

On to step 7:
964 goes into 932 0 times with a remainder of 932.
The next digit of our result is 0. 
Result so far: 8160.0
If we subtract 0 from 932, we get 932.
Fetch the next digit (4) from the dividend, attach it to 932 and continue: 9324 / 964

Advancing to step 8:
If we divide 9324 by 964, we get 9 and a remainder of 648.
Put 9 as the next digit of the answer. 
Result so far: 81609.0
If we take 8676 away from 9324, we end up with 648.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

Step 9:
If we divide 6480 by 964, we get 6 and a remainder of 696.
The next digit of our result is 6. 
Result so far: 81609.6
If we take 5784 away from 6480, we end up with 696.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6960, and continue the process.

Moving on to step 10:
964 can be fit into 6960 7 times, resulting in a remainder of 212.
The number 7 becomes the next digit in our result. 
Result so far: 81609.67
If we subtract 6748 from 6960, we get 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Going ahead to step 11:
When dividing 2120 by 964, we get 2 with a remainder of 192.
Put 2 as the next digit of the answer. 
Result so far: 81609.672
Deduct 1928 from 2120 and we're left with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

On to step 12:
1920 divided by 964 is 1 with a remainder of 956.
The number 1 becomes the next digit in our result. 
Result so far: 81609.6721
Subtract 964 from 1920 to get 956.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9560, and continue the process.

Step 13:
The number 964 fits into 9560 9 times, leaving a remainder of 884.
The next digit of our result is 9. 
Result so far: 81609.67219
If we take 8676 away from 9560, we end up with 884.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8840, and continue the process.

Moving on to step 14:
964 goes into 8840 9 times with a remainder of 164.
Use 9 as the next digit of our solution. 
Result so far: 81609.672199
If we subtract 8676 from 8840, we get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Our division results in 81609.672199 with a remaining 1.64e-05.