We look at the division of 80924340 by 613 
The aim is to understand the frequency of 613 in 80924340.

Let's proceed to step 1:
When dividing 8 by 613, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 613

Going ahead to step 2:
80 divided by 613 is 0 with a remainder of 80.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 80 after subtracting 0 from 80.
Bring next digit (9) of the dividend behind the 80 and repeat the process: 809 / 613

Moving on to step 3:
809 divided by 613 is 1 with a remainder of 196.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 196 after subtracting 613 from 809.
Bring next digit (2) of the dividend behind the 196 and repeat the process: 1962 / 613

Advancing to step 4:
The number 613 fits into 1962 3 times, leaving a remainder of 123.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we subtract 1839 from 1962, we get 123.
Append the next digit (4) from the dividend to 123 and continue with: 1234 / 613

Advancing to step 5:
613 goes into 1234 2 times with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 132.0
If we subtract 1226 from 1234, we get 8.
Include the next digit (3) from the dividend after 8, then repeat: 83 / 613

Advancing to step 6:
613 can be fit into 83 0 times, resulting in a remainder of 83.
Use 0 as the next digit of our solution. 
Result so far: 1320.0
Subtracting 0 from 83 leaves us with 83.
Include the next digit (4) from the dividend after 83, then repeat: 834 / 613

Step 7:
613 goes into 834 1 times with a remainder of 221.
Write down 1 as next digit of the result. 
Result so far: 13201.0
If we take 613 away from 834, we end up with 221.
Bring next digit (0) of the dividend behind the 221 and repeat the process: 2210 / 613

Going ahead to step 8:
The number 613 fits into 2210 3 times, leaving a remainder of 371.
Record the quotient 3 as the next digit in the result. 
Result so far: 132013.0
Deduct 1839 from 2210 and we're left with 371.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3710, and continue the process.

Going ahead to step 9:
3710 divided by 613 is 6 with a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 132013.6
If we take 3678 away from 3710, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 10:
When dividing 320 by 613, we get 0 with a remainder of 320.
The next digit of our result is 0. 
Result so far: 132013.6
Subtract 0 from 320 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Let's proceed to step 11:
613 goes into 3200 5 times with a remainder of 135.
Use 5 as the next digit of our solution. 
Result so far: 132013.605
The remainder is 135 after subtracting 3065 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Step 12:
613 goes into 1350 2 times with a remainder of 124.
Put 2 as the next digit of the answer. 
Result so far: 132013.6052
If we subtract 1226 from 1350, we get 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Advancing to step 13:
613 can be fit into 1240 2 times, resulting in a remainder of 14.
Put 2 as the next digit of the answer. 
Result so far: 132013.60522
Subtract 1226 from 1240 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final outcome is 132013.60522, with a leftover of 1.4e-05.