We're dividing 75937540 by 491 
We want to figure out the number of times 75937540 can be divided by 491.

Step 1:
When dividing 7 by 491, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 491

Moving on to step 2:
The number 491 fits into 75 0 times, leaving a remainder of 75.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 75, we get 75.
Take the next digit (9) from the dividend and append it to 75, then repeat: 759 / 491

Going ahead to step 3:
The number 491 fits into 759 1 times, leaving a remainder of 268.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 491 from 759 to get 268.
Append the next digit (3) from the dividend to 268 and continue with: 2683 / 491

Let's proceed to step 4:
When dividing 2683 by 491, we get 5 with a remainder of 228.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
The remainder is 228 after subtracting 2455 from 2683.
Append the next digit (7) from the dividend to 228 and continue with: 2287 / 491

Moving on to step 5:
The number 491 fits into 2287 4 times, leaving a remainder of 323.
Write down 4 as next digit of the result. 
Result so far: 154.0
Subtracting 1964 from 2287 leaves us with 323.
Bring next digit (5) of the dividend behind the 323 and repeat the process: 3235 / 491

Let's proceed to step 6:
The number 491 fits into 3235 6 times, leaving a remainder of 289.
The next digit of our result is 6. 
Result so far: 1546.0
The remainder is 289 after subtracting 2946 from 3235.
Include the next digit (4) from the dividend after 289, then repeat: 2894 / 491

Advancing to step 7:
The number 491 fits into 2894 5 times, leaving a remainder of 439.
Write down 5 as next digit of the result. 
Result so far: 15465.0
Subtracting 2455 from 2894 leaves us with 439.
Fetch the next digit (0) from the dividend, attach it to 439 and continue: 4390 / 491

Moving on to step 8:
4390 divided by 491 is 8 with a remainder of 462.
Put 8 as the next digit of the answer. 
Result so far: 154658.0
If we subtract 3928 from 4390, we get 462.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4620, and continue the process.

Moving on to step 9:
When dividing 4620 by 491, we get 9 with a remainder of 201.
Use 9 as the next digit of our solution. 
Result so far: 154658.9
Subtract 4419 from 4620 to get 201.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

Advancing to step 10:
The number 491 fits into 2010 4 times, leaving a remainder of 46.
The number 4 becomes the next digit in our result. 
Result so far: 154658.94
Subtract 1964 from 2010 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 11:
When dividing 460 by 491, we get 0 with a remainder of 460.
Use 0 as the next digit of our solution. 
Result so far: 154658.94
Subtract 0 from 460 to get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Advancing to step 12:
491 can be fit into 4600 9 times, resulting in a remainder of 181.
Put 9 as the next digit of the answer. 
Result so far: 154658.9409
Deduct 4419 from 4600 and we're left with 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Going ahead to step 13:
491 can be fit into 1810 3 times, resulting in a remainder of 337.
Write down 3 as next digit of the result. 
Result so far: 154658.94093
Subtract 1473 from 1810 to get 337.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3370, and continue the process.

Let's proceed to step 14:
491 goes into 3370 6 times with a remainder of 424.
Record the quotient 6 as the next digit in the result. 
Result so far: 154658.940936
The remainder is 424 after subtracting 2946 from 3370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Step 15:
4240 divided by 491 is 8 with a remainder of 312.
The next digit of our result is 8. 
Result so far: 154658.9409368
Deduct 3928 from 4240 and we're left with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Advancing to step 16:
3120 divided by 491 is 6 with a remainder of 174.
The number 6 becomes the next digit in our result. 
Result so far: 154658.94093686
Subtracting 2946 from 3120 leaves us with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

The final outcome is 154658.94093686, with a leftover of 1.74e-07.