531739 ÷ 75 
We want to figure out the number of times 531739 can be divided by 75.

Step 1:
75 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (3) from the dividend, add it to 5, then carry on: 53 / 75

On to step 2:
75 goes into 53 0 times with a remainder of 53.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 53 to get 53.
Append the next digit (1) from the dividend to 53 and continue with: 531 / 75

On to step 3:
531 divided by 75 is 7 with a remainder of 6.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 525 from 531 leaves us with 6.
Append the next digit (7) from the dividend to 6 and continue with: 67 / 75

Advancing to step 4:
75 can be fit into 67 0 times, resulting in a remainder of 67.
Use 0 as the next digit of our solution. 
Result so far: 70.0
If we subtract 0 from 67, we get 67.
Take the next digit (3) from the dividend and append it to 67, then repeat: 673 / 75

Going ahead to step 5:
673 divided by 75 is 8 with a remainder of 73.
Use 8 as the next digit of our solution. 
Result so far: 708.0
If we subtract 600 from 673, we get 73.
Grab the next digit (9) from the dividend, add it to 73, then carry on: 739 / 75

Advancing to step 6:
If we divide 739 by 75, we get 9 and a remainder of 64.
Use 9 as the next digit of our solution. 
Result so far: 7089.0
The remainder is 64 after subtracting 675 from 739.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 7:
640 divided by 75 is 8 with a remainder of 40.
Use 8 as the next digit of our solution. 
Result so far: 7089.8
The remainder is 40 after subtracting 600 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 8:
75 can be fit into 400 5 times, resulting in a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 7089.85
Subtract 375 from 400 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 9:
75 can be fit into 250 3 times, resulting in a remainder of 25.
Record the quotient 3 as the next digit in the result. 
Result so far: 7089.853
If we subtract 225 from 250, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 10:
75 goes into 250 3 times with a remainder of 25.
Write down 3 as next digit of the result. 
Result so far: 7089.8533
If we take 225 away from 250, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The final result is 7089.8533 with a remainder of 0.00025.