We're dividing 78644028 by 887 
We're looking to find how many times 887 goes into 78644028.

On to step 1:
When dividing 7 by 887, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 887

Step 2:
887 can be fit into 78 0 times, resulting in a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Append the next digit (6) from the dividend to 78 and continue with: 786 / 887

Advancing to step 3:
887 goes into 786 0 times with a remainder of 786.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 786 leaves us with 786.
Append the next digit (4) from the dividend to 786 and continue with: 7864 / 887

On to step 4:
7864 divided by 887 is 8 with a remainder of 768.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 7096 from 7864 to get 768.
Take the next digit (4) from the dividend and append it to 768, then repeat: 7684 / 887

Let's proceed to step 5:
The number 887 fits into 7684 8 times, leaving a remainder of 588.
The number 8 becomes the next digit in our result. 
Result so far: 88.0
Subtract 7096 from 7684 to get 588.
Fetch the next digit (0) from the dividend, attach it to 588 and continue: 5880 / 887

Moving on to step 6:
When dividing 5880 by 887, we get 6 with a remainder of 558.
Write down 6 as next digit of the result. 
Result so far: 886.0
If we subtract 5322 from 5880, we get 558.
Append the next digit (2) from the dividend to 558 and continue with: 5582 / 887

Moving on to step 7:
887 can be fit into 5582 6 times, resulting in a remainder of 260.
The number 6 becomes the next digit in our result. 
Result so far: 8866.0
If we subtract 5322 from 5582, we get 260.
Bring next digit (8) of the dividend behind the 260 and repeat the process: 2608 / 887

Step 8:
When dividing 2608 by 887, we get 2 with a remainder of 834.
The next digit of our result is 2. 
Result so far: 88662.0
The remainder is 834 after subtracting 1774 from 2608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8340, and continue the process.

On to step 9:
8340 divided by 887 is 9 with a remainder of 357.
The next digit of our result is 9. 
Result so far: 88662.9
Subtracting 7983 from 8340 leaves us with 357.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3570, and continue the process.

Going ahead to step 10:
If we divide 3570 by 887, we get 4 and a remainder of 22.
Write down 4 as next digit of the result. 
Result so far: 88662.94
The remainder is 22 after subtracting 3548 from 3570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 11:
If we divide 220 by 887, we get 0 and a remainder of 220.
Write down 0 as next digit of the result. 
Result so far: 88662.94
Subtract 0 from 220 to get 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

On to step 12:
887 goes into 2200 2 times with a remainder of 426.
Write down 2 as next digit of the result. 
Result so far: 88662.9402
Deduct 1774 from 2200 and we're left with 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

Advancing to step 13:
If we divide 4260 by 887, we get 4 and a remainder of 712.
Use 4 as the next digit of our solution. 
Result so far: 88662.94024
If we subtract 3548 from 4260, we get 712.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7120, and continue the process.

Going ahead to step 14:
If we divide 7120 by 887, we get 8 and a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 88662.940248
The remainder is 24 after subtracting 7096 from 7120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 15:
887 can be fit into 240 0 times, resulting in a remainder of 240.
The next digit of our result is 0. 
Result so far: 88662.940248
The remainder is 240 after subtracting 0 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Advancing to step 16:
When dividing 2400 by 887, we get 2 with a remainder of 626.
Use 2 as the next digit of our solution. 
Result so far: 88662.94024802
If we take 1774 away from 2400, we end up with 626.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6260, and continue the process.

After the division, we end up with 88662.94024802 and a remainder of 6.26e-07.