53857664 divided by 969 
We're looking to find how many times 969 goes into 53857664.

Going ahead to step 1:
5 divided by 969 is 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 969

Let's proceed to step 2:
53 divided by 969 is 0 with a remainder of 53.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Append the next digit (8) from the dividend to 53 and continue with: 538 / 969

On to step 3:
969 can be fit into 538 0 times, resulting in a remainder of 538.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 538 and we're left with 538.
Bring next digit (5) of the dividend behind the 538 and repeat the process: 5385 / 969

Let's proceed to step 4:
The number 969 fits into 5385 5 times, leaving a remainder of 540.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
The remainder is 540 after subtracting 4845 from 5385.
Fetch the next digit (7) from the dividend, attach it to 540 and continue: 5407 / 969

Going ahead to step 5:
If we divide 5407 by 969, we get 5 and a remainder of 562.
Record the quotient 5 as the next digit in the result. 
Result so far: 55.0
Subtract 4845 from 5407 to get 562.
Fetch the next digit (6) from the dividend, attach it to 562 and continue: 5626 / 969

Advancing to step 6:
5626 divided by 969 is 5 with a remainder of 781.
Use 5 as the next digit of our solution. 
Result so far: 555.0
The remainder is 781 after subtracting 4845 from 5626.
Append the next digit (6) from the dividend to 781 and continue with: 7816 / 969

Moving on to step 7:
969 goes into 7816 8 times with a remainder of 64.
Put 8 as the next digit of the answer. 
Result so far: 5558.0
If we subtract 7752 from 7816, we get 64.
Take the next digit (4) from the dividend and append it to 64, then repeat: 644 / 969

Advancing to step 8:
The number 969 fits into 644 0 times, leaving a remainder of 644.
Write down 0 as next digit of the result. 
Result so far: 55580.0
The remainder is 644 after subtracting 0 from 644.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6440, and continue the process.

Step 9:
969 can be fit into 6440 6 times, resulting in a remainder of 626.
The next digit of our result is 6. 
Result so far: 55580.6
If we subtract 5814 from 6440, we get 626.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6260, and continue the process.

Moving on to step 10:
969 goes into 6260 6 times with a remainder of 446.
Write down 6 as next digit of the result. 
Result so far: 55580.66
If we subtract 5814 from 6260, we get 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

The final result is 55580.66 with a remainder of 0.446.