53063443 divided by 868 
We're looking to find how many times 868 goes into 53063443.

Going ahead to step 1:
The number 868 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 868

Let's proceed to step 2:
If we divide 53 by 868, we get 0 and a remainder of 53.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Fetch the next digit (0) from the dividend, attach it to 53 and continue: 530 / 868

Moving on to step 3:
868 goes into 530 0 times with a remainder of 530.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 530 after subtracting 0 from 530.
Bring next digit (6) of the dividend behind the 530 and repeat the process: 5306 / 868

On to step 4:
868 goes into 5306 6 times with a remainder of 98.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we take 5208 away from 5306, we end up with 98.
Fetch the next digit (3) from the dividend, attach it to 98 and continue: 983 / 868

Moving on to step 5:
868 goes into 983 1 times with a remainder of 115.
Record the quotient 1 as the next digit in the result. 
Result so far: 61.0
If we subtract 868 from 983, we get 115.
Bring next digit (4) of the dividend behind the 115 and repeat the process: 1154 / 868

Let's proceed to step 6:
1154 divided by 868 is 1 with a remainder of 286.
The next digit of our result is 1. 
Result so far: 611.0
If we take 868 away from 1154, we end up with 286.
Bring next digit (4) of the dividend behind the 286 and repeat the process: 2864 / 868

Moving on to step 7:
When dividing 2864 by 868, we get 3 with a remainder of 260.
Use 3 as the next digit of our solution. 
Result so far: 6113.0
If we take 2604 away from 2864, we end up with 260.
Append the next digit (3) from the dividend to 260 and continue with: 2603 / 868

Step 8:
2603 divided by 868 is 2 with a remainder of 867.
The number 2 becomes the next digit in our result. 
Result so far: 61132.0
Subtract 1736 from 2603 to get 867.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8670, and continue the process.

Going ahead to step 9:
The number 868 fits into 8670 9 times, leaving a remainder of 858.
Write down 9 as next digit of the result. 
Result so far: 61132.9
Subtracting 7812 from 8670 leaves us with 858.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8580, and continue the process.

Going ahead to step 10:
The number 868 fits into 8580 9 times, leaving a remainder of 768.
The number 9 becomes the next digit in our result. 
Result so far: 61132.99
If we subtract 7812 from 8580, we get 768.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7680, and continue the process.

The quotient of the division is 61132.99, and the remainder is 0.768.