56709887 ÷ 878 
We're looking to find how many times 878 goes into 56709887.

Moving on to step 1:
The number 878 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 878

On to step 2:
878 can be fit into 56 0 times, resulting in a remainder of 56.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 56, we end up with 56.
Append the next digit (7) from the dividend to 56 and continue with: 567 / 878

Let's proceed to step 3:
567 divided by 878 is 0 with a remainder of 567.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 567 after subtracting 0 from 567.
Fetch the next digit (0) from the dividend, attach it to 567 and continue: 5670 / 878

Advancing to step 4:
The number 878 fits into 5670 6 times, leaving a remainder of 402.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtracting 5268 from 5670 leaves us with 402.
Append the next digit (9) from the dividend to 402 and continue with: 4029 / 878

Step 5:
If we divide 4029 by 878, we get 4 and a remainder of 517.
Record the quotient 4 as the next digit in the result. 
Result so far: 64.0
Subtracting 3512 from 4029 leaves us with 517.
Take the next digit (8) from the dividend and append it to 517, then repeat: 5178 / 878

Advancing to step 6:
When dividing 5178 by 878, we get 5 with a remainder of 788.
Record the quotient 5 as the next digit in the result. 
Result so far: 645.0
If we subtract 4390 from 5178, we get 788.
Take the next digit (8) from the dividend and append it to 788, then repeat: 7888 / 878

Step 7:
The number 878 fits into 7888 8 times, leaving a remainder of 864.
Record the quotient 8 as the next digit in the result. 
Result so far: 6458.0
Subtracting 7024 from 7888 leaves us with 864.
Fetch the next digit (7) from the dividend, attach it to 864 and continue: 8647 / 878

Moving on to step 8:
878 can be fit into 8647 9 times, resulting in a remainder of 745.
Write down 9 as next digit of the result. 
Result so far: 64589.0
The remainder is 745 after subtracting 7902 from 8647.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7450, and continue the process.

On to step 9:
878 goes into 7450 8 times with a remainder of 426.
Write down 8 as next digit of the result. 
Result so far: 64589.8
Subtract 7024 from 7450 to get 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 10:
878 can be fit into 4260 4 times, resulting in a remainder of 748.
Use 4 as the next digit of our solution. 
Result so far: 64589.84
Subtract 3512 from 4260 to get 748.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7480, and continue the process.

Advancing to step 11:
If we divide 7480 by 878, we get 8 and a remainder of 456.
Record the quotient 8 as the next digit in the result. 
Result so far: 64589.848
Subtract 7024 from 7480 to get 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

Step 12:
The number 878 fits into 4560 5 times, leaving a remainder of 170.
Put 5 as the next digit of the answer. 
Result so far: 64589.8485
If we subtract 4390 from 4560, we get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Moving on to step 13:
The number 878 fits into 1700 1 times, leaving a remainder of 822.
Write down 1 as next digit of the result. 
Result so far: 64589.84851
Subtract 878 from 1700 to get 822.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8220, and continue the process.

Going ahead to step 14:
When dividing 8220 by 878, we get 9 with a remainder of 318.
Record the quotient 9 as the next digit in the result. 
Result so far: 64589.848519
The remainder is 318 after subtracting 7902 from 8220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

Moving on to step 15:
878 goes into 3180 3 times with a remainder of 546.
Put 3 as the next digit of the answer. 
Result so far: 64589.8485193
Deduct 2634 from 3180 and we're left with 546.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5460, and continue the process.

Step 16:
878 can be fit into 5460 6 times, resulting in a remainder of 192.
The number 6 becomes the next digit in our result. 
Result so far: 64589.84851936
Subtract 5268 from 5460 to get 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

After the division, we end up with 64589.84851936 and a remainder of 1.92e-07.