We're dividing 151697 by 83 
The aim is to understand the frequency of 83 in 151697.

On to step 1:
83 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 83

On to step 2:
15 divided by 83 is 0 with a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Include the next digit (1) from the dividend after 15, then repeat: 151 / 83

On to step 3:
When dividing 151 by 83, we get 1 with a remainder of 68.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 83 from 151 leaves us with 68.
Include the next digit (6) from the dividend after 68, then repeat: 686 / 83

Step 4:
83 goes into 686 8 times with a remainder of 22.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
If we take 664 away from 686, we end up with 22.
Grab the next digit (9) from the dividend, add it to 22, then carry on: 229 / 83

Advancing to step 5:
The number 83 fits into 229 2 times, leaving a remainder of 63.
Record the quotient 2 as the next digit in the result. 
Result so far: 182.0
Deduct 166 from 229 and we're left with 63.
Include the next digit (7) from the dividend after 63, then repeat: 637 / 83

Advancing to step 6:
The number 83 fits into 637 7 times, leaving a remainder of 56.
Record the quotient 7 as the next digit in the result. 
Result so far: 1827.0
If we take 581 away from 637, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 7:
83 can be fit into 560 6 times, resulting in a remainder of 62.
Put 6 as the next digit of the answer. 
Result so far: 1827.6
Subtract 498 from 560 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 8:
If we divide 620 by 83, we get 7 and a remainder of 39.
The number 7 becomes the next digit in our result. 
Result so far: 1827.67
Subtracting 581 from 620 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 9:
If we divide 390 by 83, we get 4 and a remainder of 58.
Write down 4 as next digit of the result. 
Result so far: 1827.674
If we take 332 away from 390, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 10:
When dividing 580 by 83, we get 6 with a remainder of 82.
The number 6 becomes the next digit in our result. 
Result so far: 1827.6746
The remainder is 82 after subtracting 498 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Advancing to step 11:
If we divide 820 by 83, we get 9 and a remainder of 73.
Put 9 as the next digit of the answer. 
Result so far: 1827.67469
If we subtract 747 from 820, we get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 12:
The number 83 fits into 730 8 times, leaving a remainder of 66.
Write down 8 as next digit of the result. 
Result so far: 1827.674698
Deduct 664 from 730 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 13:
If we divide 660 by 83, we get 7 and a remainder of 79.
Write down 7 as next digit of the result. 
Result so far: 1827.6746987
The remainder is 79 after subtracting 581 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Step 14:
When dividing 790 by 83, we get 9 with a remainder of 43.
The number 9 becomes the next digit in our result. 
Result so far: 1827.67469879
The remainder is 43 after subtracting 747 from 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

In conclusion, the division gives 1827.67469879 with a balance of 4.3e-08.