17650837 ÷ 516 
The aim is to understand the frequency of 516 in 17650837.

On to step 1:
516 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 516

Step 2:
17 divided by 516 is 0 with a remainder of 17.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 17 after subtracting 0 from 17.
Fetch the next digit (6) from the dividend, attach it to 17 and continue: 176 / 516

Let's proceed to step 3:
If we divide 176 by 516, we get 0 and a remainder of 176.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 176 after subtracting 0 from 176.
Fetch the next digit (5) from the dividend, attach it to 176 and continue: 1765 / 516

Going ahead to step 4:
When dividing 1765 by 516, we get 3 with a remainder of 217.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 1548 from 1765 leaves us with 217.
Fetch the next digit (0) from the dividend, attach it to 217 and continue: 2170 / 516

Moving on to step 5:
516 goes into 2170 4 times with a remainder of 106.
Record the quotient 4 as the next digit in the result. 
Result so far: 34.0
Deduct 2064 from 2170 and we're left with 106.
Bring next digit (8) of the dividend behind the 106 and repeat the process: 1068 / 516

Moving on to step 6:
The number 516 fits into 1068 2 times, leaving a remainder of 36.
Use 2 as the next digit of our solution. 
Result so far: 342.0
Deduct 1032 from 1068 and we're left with 36.
Include the next digit (3) from the dividend after 36, then repeat: 363 / 516

Step 7:
516 can be fit into 363 0 times, resulting in a remainder of 363.
Record the quotient 0 as the next digit in the result. 
Result so far: 3420.0
Deduct 0 from 363 and we're left with 363.
Take the next digit (7) from the dividend and append it to 363, then repeat: 3637 / 516

On to step 8:
3637 divided by 516 is 7 with a remainder of 25.
Use 7 as the next digit of our solution. 
Result so far: 34207.0
Subtract 3612 from 3637 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 9:
250 divided by 516 is 0 with a remainder of 250.
Put 0 as the next digit of the answer. 
Result so far: 34207.0
If we subtract 0 from 250, we get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Advancing to step 10:
516 goes into 2500 4 times with a remainder of 436.
The next digit of our result is 4. 
Result so far: 34207.04
Subtracting 2064 from 2500 leaves us with 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Let's proceed to step 11:
If we divide 4360 by 516, we get 8 and a remainder of 232.
Record the quotient 8 as the next digit in the result. 
Result so far: 34207.048
If we subtract 4128 from 4360, we get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Let's proceed to step 12:
If we divide 2320 by 516, we get 4 and a remainder of 256.
Use 4 as the next digit of our solution. 
Result so far: 34207.0484
If we subtract 2064 from 2320, we get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Step 13:
When dividing 2560 by 516, we get 4 with a remainder of 496.
Record the quotient 4 as the next digit in the result. 
Result so far: 34207.04844
Subtracting 2064 from 2560 leaves us with 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

The final result is 34207.04844 with a remainder of 0.000496.