35711751 ÷ 691 
The aim is to understand the frequency of 691 in 35711751.

Advancing to step 1:
When dividing 3 by 691, we get 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 691

On to step 2:
The number 691 fits into 35 0 times, leaving a remainder of 35.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 35 to get 35.
Append the next digit (7) from the dividend to 35 and continue with: 357 / 691

Moving on to step 3:
691 can be fit into 357 0 times, resulting in a remainder of 357.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 357, we end up with 357.
Bring next digit (1) of the dividend behind the 357 and repeat the process: 3571 / 691

Moving on to step 4:
When dividing 3571 by 691, we get 5 with a remainder of 116.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we take 3455 away from 3571, we end up with 116.
Append the next digit (1) from the dividend to 116 and continue with: 1161 / 691

Let's proceed to step 5:
The number 691 fits into 1161 1 times, leaving a remainder of 470.
Put 1 as the next digit of the answer. 
Result so far: 51.0
If we subtract 691 from 1161, we get 470.
Take the next digit (7) from the dividend and append it to 470, then repeat: 4707 / 691

Advancing to step 6:
If we divide 4707 by 691, we get 6 and a remainder of 561.
The number 6 becomes the next digit in our result. 
Result so far: 516.0
Subtracting 4146 from 4707 leaves us with 561.
Include the next digit (5) from the dividend after 561, then repeat: 5615 / 691

Moving on to step 7:
5615 divided by 691 is 8 with a remainder of 87.
Put 8 as the next digit of the answer. 
Result so far: 5168.0
Subtracting 5528 from 5615 leaves us with 87.
Include the next digit (1) from the dividend after 87, then repeat: 871 / 691

Advancing to step 8:
691 goes into 871 1 times with a remainder of 180.
Record the quotient 1 as the next digit in the result. 
Result so far: 51681.0
The remainder is 180 after subtracting 691 from 871.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Advancing to step 9:
If we divide 1800 by 691, we get 2 and a remainder of 418.
The number 2 becomes the next digit in our result. 
Result so far: 51681.2
Subtract 1382 from 1800 to get 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Step 10:
691 can be fit into 4180 6 times, resulting in a remainder of 34.
The number 6 becomes the next digit in our result. 
Result so far: 51681.26
Subtract 4146 from 4180 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 11:
340 divided by 691 is 0 with a remainder of 340.
The next digit of our result is 0. 
Result so far: 51681.26
If we take 0 away from 340, we end up with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Moving on to step 12:
The number 691 fits into 3400 4 times, leaving a remainder of 636.
Put 4 as the next digit of the answer. 
Result so far: 51681.2604
If we subtract 2764 from 3400, we get 636.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6360, and continue the process.

Advancing to step 13:
If we divide 6360 by 691, we get 9 and a remainder of 141.
Record the quotient 9 as the next digit in the result. 
Result so far: 51681.26049
The remainder is 141 after subtracting 6219 from 6360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Going ahead to step 14:
When dividing 1410 by 691, we get 2 with a remainder of 28.
Write down 2 as next digit of the result. 
Result so far: 51681.260492
Subtract 1382 from 1410 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 15:
The number 691 fits into 280 0 times, leaving a remainder of 280.
Use 0 as the next digit of our solution. 
Result so far: 51681.260492
The remainder is 280 after subtracting 0 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

On to step 16:
691 can be fit into 2800 4 times, resulting in a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 51681.26049204
Subtract 2764 from 2800 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Our division results in 51681.26049204 with a remaining 3.6e-08.