Let's divide 75511656 by 617
The aim is to understand the frequency of 617 in 75511656.

Advancing to step 1:
617 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 617

Step 2:
When dividing 75 by 617, we get 0 with a remainder of 75.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 75, we end up with 75.
Fetch the next digit (5) from the dividend, attach it to 75 and continue: 755 / 617

On to step 3:
When dividing 755 by 617, we get 1 with a remainder of 138.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 138 after subtracting 617 from 755.
Fetch the next digit (1) from the dividend, attach it to 138 and continue: 1381 / 617

On to step 4:
The number 617 fits into 1381 2 times, leaving a remainder of 147.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Subtract 1234 from 1381 to get 147.
Append the next digit (1) from the dividend to 147 and continue with: 1471 / 617

On to step 5:
The number 617 fits into 1471 2 times, leaving a remainder of 237.
Record the quotient 2 as the next digit in the result. 
Result so far: 122.0
The remainder is 237 after subtracting 1234 from 1471.
Take the next digit (6) from the dividend and append it to 237, then repeat: 2376 / 617

Step 6:
617 can be fit into 2376 3 times, resulting in a remainder of 525.
Put 3 as the next digit of the answer. 
Result so far: 1223.0
If we take 1851 away from 2376, we end up with 525.
Bring next digit (5) of the dividend behind the 525 and repeat the process: 5255 / 617

Let's proceed to step 7:
The number 617 fits into 5255 8 times, leaving a remainder of 319.
Put 8 as the next digit of the answer. 
Result so far: 12238.0
Subtracting 4936 from 5255 leaves us with 319.
Grab the next digit (6) from the dividend, add it to 319, then carry on: 3196 / 617

Going ahead to step 8:
When dividing 3196 by 617, we get 5 with a remainder of 111.
Put 5 as the next digit of the answer. 
Result so far: 122385.0
Subtracting 3085 from 3196 leaves us with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Advancing to step 9:
The number 617 fits into 1110 1 times, leaving a remainder of 493.
The next digit of our result is 1. 
Result so far: 122385.1
If we take 617 away from 1110, we end up with 493.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4930, and continue the process.

Going ahead to step 10:
The number 617 fits into 4930 7 times, leaving a remainder of 611.
Write down 7 as next digit of the result. 
Result so far: 122385.17
If we subtract 4319 from 4930, we get 611.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6110, and continue the process.

Let's proceed to step 11:
617 goes into 6110 9 times with a remainder of 557.
Write down 9 as next digit of the result. 
Result so far: 122385.179
If we take 5553 away from 6110, we end up with 557.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5570, and continue the process.

Going ahead to step 12:
If we divide 5570 by 617, we get 9 and a remainder of 17.
Record the quotient 9 as the next digit in the result. 
Result so far: 122385.1799
The remainder is 17 after subtracting 5553 from 5570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

The final result is 122385.1799 with a remainder of 0.00017.