We look at the division of 71831063 by 755 
The aim is to understand the frequency of 755 in 71831063.

Going ahead to step 1:
If we divide 7 by 755, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (1) from the dividend to 7 and continue with: 71 / 755

Let's proceed to step 2:
The number 755 fits into 71 0 times, leaving a remainder of 71.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 71, we end up with 71.
Fetch the next digit (8) from the dividend, attach it to 71 and continue: 718 / 755

Advancing to step 3:
If we divide 718 by 755, we get 0 and a remainder of 718.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 718 and we're left with 718.
Include the next digit (3) from the dividend after 718, then repeat: 7183 / 755

Let's proceed to step 4:
755 can be fit into 7183 9 times, resulting in a remainder of 388.
Write down 9 as next digit of the result. 
Result so far: 9.0
If we take 6795 away from 7183, we end up with 388.
Append the next digit (1) from the dividend to 388 and continue with: 3881 / 755

Advancing to step 5:
3881 divided by 755 is 5 with a remainder of 106.
Write down 5 as next digit of the result. 
Result so far: 95.0
If we subtract 3775 from 3881, we get 106.
Fetch the next digit (0) from the dividend, attach it to 106 and continue: 1060 / 755

On to step 6:
1060 divided by 755 is 1 with a remainder of 305.
Record the quotient 1 as the next digit in the result. 
Result so far: 951.0
Subtracting 755 from 1060 leaves us with 305.
Append the next digit (6) from the dividend to 305 and continue with: 3056 / 755

Step 7:
3056 divided by 755 is 4 with a remainder of 36.
Write down 4 as next digit of the result. 
Result so far: 9514.0
If we take 3020 away from 3056, we end up with 36.
Append the next digit (3) from the dividend to 36 and continue with: 363 / 755

Let's proceed to step 8:
755 can be fit into 363 0 times, resulting in a remainder of 363.
Use 0 as the next digit of our solution. 
Result so far: 95140.0
Subtracting 0 from 363 leaves us with 363.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3630, and continue the process.

Going ahead to step 9:
If we divide 3630 by 755, we get 4 and a remainder of 610.
The number 4 becomes the next digit in our result. 
Result so far: 95140.4
Subtracting 3020 from 3630 leaves us with 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Step 10:
When dividing 6100 by 755, we get 8 with a remainder of 60.
Record the quotient 8 as the next digit in the result. 
Result so far: 95140.48
Subtracting 6040 from 6100 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 11:
The number 755 fits into 600 0 times, leaving a remainder of 600.
The number 0 becomes the next digit in our result. 
Result so far: 95140.48
Subtract 0 from 600 to get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Moving on to step 12:
6000 divided by 755 is 7 with a remainder of 715.
Write down 7 as next digit of the result. 
Result so far: 95140.4807
Subtract 5285 from 6000 to get 715.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7150, and continue the process.

Advancing to step 13:
7150 divided by 755 is 9 with a remainder of 355.
Write down 9 as next digit of the result. 
Result so far: 95140.48079
Subtracting 6795 from 7150 leaves us with 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

Let's proceed to step 14:
When dividing 3550 by 755, we get 4 with a remainder of 530.
Write down 4 as next digit of the result. 
Result so far: 95140.480794
The remainder is 530 after subtracting 3020 from 3550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Advancing to step 15:
755 goes into 5300 7 times with a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 95140.4807947
The remainder is 15 after subtracting 5285 from 5300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 16:
If we divide 150 by 755, we get 0 and a remainder of 150.
The number 0 becomes the next digit in our result. 
Result so far: 95140.4807947
If we subtract 0 from 150, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

In conclusion, the division gives 95140.4807947 with a balance of 1.5e-07.