We're dividing 75867403 by 743 
Our goal is to divide 75867403 by 743.

Let's proceed to step 1:
743 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 743

Moving on to step 2:
The number 743 fits into 75 0 times, leaving a remainder of 75.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 75 leaves us with 75.
Take the next digit (8) from the dividend and append it to 75, then repeat: 758 / 743

Going ahead to step 3:
743 goes into 758 1 times with a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 743 from 758 leaves us with 15.
Fetch the next digit (6) from the dividend, attach it to 15 and continue: 156 / 743

Step 4:
743 can be fit into 156 0 times, resulting in a remainder of 156.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 156, we get 156.
Grab the next digit (7) from the dividend, add it to 156, then carry on: 1567 / 743

Going ahead to step 5:
1567 divided by 743 is 2 with a remainder of 81.
The next digit of our result is 2. 
Result so far: 102.0
The remainder is 81 after subtracting 1486 from 1567.
Take the next digit (4) from the dividend and append it to 81, then repeat: 814 / 743

On to step 6:
The number 743 fits into 814 1 times, leaving a remainder of 71.
The number 1 becomes the next digit in our result. 
Result so far: 1021.0
The remainder is 71 after subtracting 743 from 814.
Append the next digit (0) from the dividend to 71 and continue with: 710 / 743

Advancing to step 7:
710 divided by 743 is 0 with a remainder of 710.
Put 0 as the next digit of the answer. 
Result so far: 10210.0
If we take 0 away from 710, we end up with 710.
Append the next digit (3) from the dividend to 710 and continue with: 7103 / 743

Moving on to step 8:
If we divide 7103 by 743, we get 9 and a remainder of 416.
Use 9 as the next digit of our solution. 
Result so far: 102109.0
Subtract 6687 from 7103 to get 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Let's proceed to step 9:
743 can be fit into 4160 5 times, resulting in a remainder of 445.
The next digit of our result is 5. 
Result so far: 102109.5
Subtracting 3715 from 4160 leaves us with 445.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4450, and continue the process.

Going ahead to step 10:
4450 divided by 743 is 5 with a remainder of 735.
Put 5 as the next digit of the answer. 
Result so far: 102109.55
Subtracting 3715 from 4450 leaves us with 735.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7350, and continue the process.

The final outcome is 102109.55, with a leftover of 0.735.