We look at the division of 261563 by 76 
The aim is to understand the frequency of 76 in 261563.

Step 1:
76 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 76

Going ahead to step 2:
26 divided by 76 is 0 with a remainder of 26.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 26, we end up with 26.
Take the next digit (1) from the dividend and append it to 26, then repeat: 261 / 76

Going ahead to step 3:
76 can be fit into 261 3 times, resulting in a remainder of 33.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 228 from 261 leaves us with 33.
Bring next digit (5) of the dividend behind the 33 and repeat the process: 335 / 76

Moving on to step 4:
335 divided by 76 is 4 with a remainder of 31.
Put 4 as the next digit of the answer. 
Result so far: 34.0
Deduct 304 from 335 and we're left with 31.
Grab the next digit (6) from the dividend, add it to 31, then carry on: 316 / 76

Step 5:
When dividing 316 by 76, we get 4 with a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 344.0
The remainder is 12 after subtracting 304 from 316.
Append the next digit (3) from the dividend to 12 and continue with: 123 / 76

Moving on to step 6:
123 divided by 76 is 1 with a remainder of 47.
Put 1 as the next digit of the answer. 
Result so far: 3441.0
Deduct 76 from 123 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Going ahead to step 7:
76 can be fit into 470 6 times, resulting in a remainder of 14.
The next digit of our result is 6. 
Result so far: 3441.6
Deduct 456 from 470 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 8:
When dividing 140 by 76, we get 1 with a remainder of 64.
The next digit of our result is 1. 
Result so far: 3441.61
If we take 76 away from 140, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 9:
When dividing 640 by 76, we get 8 with a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 3441.618
If we take 608 away from 640, 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.

On to step 10:
320 divided by 76 is 4 with a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 3441.6184
Deduct 304 from 320 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 11:
The number 76 fits into 160 2 times, leaving a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 3441.61842
The remainder is 8 after subtracting 152 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 12:
76 goes into 80 1 times with a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 3441.618421
Subtract 76 from 80 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 13:
76 goes into 40 0 times with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 3441.618421
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 14:
76 goes into 400 5 times with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 3441.61842105
Deduct 380 from 400 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

After the division, we end up with 3441.61842105 and a remainder of 2e-08.