We're dividing 40205241 by 687 
The aim is to understand the frequency of 687 in 40205241.

On to step 1:
When dividing 4 by 687, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 687

On to step 2:
40 divided by 687 is 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Grab the next digit (2) from the dividend, add it to 40, then carry on: 402 / 687

Let's proceed to step 3:
402 divided by 687 is 0 with a remainder of 402.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 402, we get 402.
Append the next digit (0) from the dividend to 402 and continue with: 4020 / 687

Moving on to step 4:
If we divide 4020 by 687, we get 5 and a remainder of 585.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we take 3435 away from 4020, we end up with 585.
Grab the next digit (5) from the dividend, add it to 585, then carry on: 5855 / 687

Moving on to step 5:
When dividing 5855 by 687, we get 8 with a remainder of 359.
Put 8 as the next digit of the answer. 
Result so far: 58.0
The remainder is 359 after subtracting 5496 from 5855.
Bring next digit (2) of the dividend behind the 359 and repeat the process: 3592 / 687

On to step 6:
3592 divided by 687 is 5 with a remainder of 157.
Record the quotient 5 as the next digit in the result. 
Result so far: 585.0
If we subtract 3435 from 3592, we get 157.
Take the next digit (4) from the dividend and append it to 157, then repeat: 1574 / 687

Let's proceed to step 7:
687 goes into 1574 2 times with a remainder of 200.
Write down 2 as next digit of the result. 
Result so far: 5852.0
The remainder is 200 after subtracting 1374 from 1574.
Grab the next digit (1) from the dividend, add it to 200, then carry on: 2001 / 687

Let's proceed to step 8:
687 can be fit into 2001 2 times, resulting in a remainder of 627.
Write down 2 as next digit of the result. 
Result so far: 58522.0
The remainder is 627 after subtracting 1374 from 2001.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6270, and continue the process.

On to step 9:
If we divide 6270 by 687, we get 9 and a remainder of 87.
The number 9 becomes the next digit in our result. 
Result so far: 58522.9
The remainder is 87 after subtracting 6183 from 6270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Moving on to step 10:
The number 687 fits into 870 1 times, leaving a remainder of 183.
Put 1 as the next digit of the answer. 
Result so far: 58522.91
If we subtract 687 from 870, we get 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

On to step 11:
687 can be fit into 1830 2 times, resulting in a remainder of 456.
Record the quotient 2 as the next digit in the result. 
Result so far: 58522.912
The remainder is 456 after subtracting 1374 from 1830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

Moving on to step 12:
4560 divided by 687 is 6 with a remainder of 438.
Write down 6 as next digit of the result. 
Result so far: 58522.9126
If we subtract 4122 from 4560, we get 438.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4380, and continue the process.

Let's proceed to step 13:
The number 687 fits into 4380 6 times, leaving a remainder of 258.
The number 6 becomes the next digit in our result. 
Result so far: 58522.91266
Deduct 4122 from 4380 and we're left with 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

The final result is 58522.91266 with a remainder of 0.000258.