We're dividing 64613741 by 755 
The aim is to understand the frequency of 755 in 64613741.

Advancing to step 1:
6 divided by 755 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 755

On to step 2:
755 can be fit into 64 0 times, resulting in a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 64, we get 64.
Grab the next digit (6) from the dividend, add it to 64, then carry on: 646 / 755

Advancing to step 3:
755 can be fit into 646 0 times, resulting in a remainder of 646.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 646 after subtracting 0 from 646.
Fetch the next digit (1) from the dividend, attach it to 646 and continue: 6461 / 755

Moving on to step 4:
The number 755 fits into 6461 8 times, leaving a remainder of 421.
The next digit of our result is 8. 
Result so far: 8.0
Deduct 6040 from 6461 and we're left with 421.
Bring next digit (3) of the dividend behind the 421 and repeat the process: 4213 / 755

On to step 5:
755 goes into 4213 5 times with a remainder of 438.
The number 5 becomes the next digit in our result. 
Result so far: 85.0
Subtracting 3775 from 4213 leaves us with 438.
Append the next digit (7) from the dividend to 438 and continue with: 4387 / 755

Let's proceed to step 6:
When dividing 4387 by 755, we get 5 with a remainder of 612.
Put 5 as the next digit of the answer. 
Result so far: 855.0
If we take 3775 away from 4387, we end up with 612.
Fetch the next digit (4) from the dividend, attach it to 612 and continue: 6124 / 755

Moving on to step 7:
When dividing 6124 by 755, we get 8 with a remainder of 84.
Record the quotient 8 as the next digit in the result. 
Result so far: 8558.0
Subtract 6040 from 6124 to get 84.
Bring next digit (1) of the dividend behind the 84 and repeat the process: 841 / 755

On to step 8:
When dividing 841 by 755, we get 1 with a remainder of 86.
Put 1 as the next digit of the answer. 
Result so far: 85581.0
Subtract 755 from 841 to get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Let's proceed to step 9:
860 divided by 755 is 1 with a remainder of 105.
Record the quotient 1 as the next digit in the result. 
Result so far: 85581.1
Deduct 755 from 860 and we're left with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Step 10:
When dividing 1050 by 755, we get 1 with a remainder of 295.
Write down 1 as next digit of the result. 
Result so far: 85581.11
If we take 755 away from 1050, we end up with 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

After the division, we end up with 85581.11 and a remainder of 0.295.