We look at the division of 54081562 by 613 
The aim is to understand the frequency of 613 in 54081562.

Moving on to step 1:
The number 613 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 613

Going ahead to step 2:
The number 613 fits into 54 0 times, leaving a remainder of 54.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 54, we end up with 54.
Take the next digit (0) from the dividend and append it to 54, then repeat: 540 / 613

Step 3:
613 can be fit into 540 0 times, resulting in a remainder of 540.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 540, we get 540.
Append the next digit (8) from the dividend to 540 and continue with: 5408 / 613

Going ahead to step 4:
613 goes into 5408 8 times with a remainder of 504.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtracting 4904 from 5408 leaves us with 504.
Grab the next digit (1) from the dividend, add it to 504, then carry on: 5041 / 613

Step 5:
5041 divided by 613 is 8 with a remainder of 137.
The next digit of our result is 8. 
Result so far: 88.0
Deduct 4904 from 5041 and we're left with 137.
Fetch the next digit (5) from the dividend, attach it to 137 and continue: 1375 / 613

On to step 6:
The number 613 fits into 1375 2 times, leaving a remainder of 149.
Record the quotient 2 as the next digit in the result. 
Result so far: 882.0
Subtracting 1226 from 1375 leaves us with 149.
Append the next digit (6) from the dividend to 149 and continue with: 1496 / 613

Advancing to step 7:
613 can be fit into 1496 2 times, resulting in a remainder of 270.
The next digit of our result is 2. 
Result so far: 8822.0
Subtract 1226 from 1496 to get 270.
Include the next digit (2) from the dividend after 270, then repeat: 2702 / 613

Going ahead to step 8:
When dividing 2702 by 613, we get 4 with a remainder of 250.
Use 4 as the next digit of our solution. 
Result so far: 88224.0
Deduct 2452 from 2702 and we're left with 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 9:
When dividing 2500 by 613, we get 4 with a remainder of 48.
Record the quotient 4 as the next digit in the result. 
Result so far: 88224.4
Deduct 2452 from 2500 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 10:
613 goes into 480 0 times with a remainder of 480.
Write down 0 as next digit of the result. 
Result so far: 88224.4
Subtracting 0 from 480 leaves us with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Step 11:
613 can be fit into 4800 7 times, resulting in a remainder of 509.
Record the quotient 7 as the next digit in the result. 
Result so far: 88224.407
The remainder is 509 after subtracting 4291 from 4800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5090, and continue the process.

On to step 12:
5090 divided by 613 is 8 with a remainder of 186.
Put 8 as the next digit of the answer. 
Result so far: 88224.4078
Subtracting 4904 from 5090 leaves us with 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Step 13:
1860 divided by 613 is 3 with a remainder of 21.
The next digit of our result is 3. 
Result so far: 88224.40783
Deduct 1839 from 1860 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 14:
If we divide 210 by 613, we get 0 and a remainder of 210.
Put 0 as the next digit of the answer. 
Result so far: 88224.40783
If we take 0 away from 210, we end up with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Advancing to step 15:
The number 613 fits into 2100 3 times, leaving a remainder of 261.
Use 3 as the next digit of our solution. 
Result so far: 88224.4078303
Subtracting 1839 from 2100 leaves us with 261.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

Moving on to step 16:
2610 divided by 613 is 4 with a remainder of 158.
Put 4 as the next digit of the answer. 
Result so far: 88224.40783034
The remainder is 158 after subtracting 2452 from 2610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

The final outcome is 88224.40783034, with a leftover of 1.58e-07.