We're dividing 576634 by 76 
The aim is to understand the frequency of 76 in 576634.

Moving on to step 1:
The number 76 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (7) from the dividend after 5, then repeat: 57 / 76

Step 2:
57 divided by 76 is 0 with a remainder of 57.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 57 and we're left with 57.
Fetch the next digit (6) from the dividend, attach it to 57 and continue: 576 / 76

Advancing to step 3:
76 can be fit into 576 7 times, resulting in a remainder of 44.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Deduct 532 from 576 and we're left with 44.
Bring next digit (6) of the dividend behind the 44 and repeat the process: 446 / 76

Moving on to step 4:
If we divide 446 by 76, we get 5 and a remainder of 66.
Write down 5 as next digit of the result. 
Result so far: 75.0
Subtract 380 from 446 to get 66.
Grab the next digit (3) from the dividend, add it to 66, then carry on: 663 / 76

On to step 5:
The number 76 fits into 663 8 times, leaving a remainder of 55.
The next digit of our result is 8. 
Result so far: 758.0
Subtract 608 from 663 to get 55.
Include the next digit (4) from the dividend after 55, then repeat: 554 / 76

Let's proceed to step 6:
If we divide 554 by 76, we get 7 and a remainder of 22.
Put 7 as the next digit of the answer. 
Result so far: 7587.0
The remainder is 22 after subtracting 532 from 554.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 7:
The number 76 fits into 220 2 times, leaving a remainder of 68.
Write down 2 as next digit of the result. 
Result so far: 7587.2
If we take 152 away from 220, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 8:
When dividing 680 by 76, we get 8 with a remainder of 72.
Put 8 as the next digit of the answer. 
Result so far: 7587.28
Subtract 608 from 680 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 9:
The number 76 fits into 720 9 times, leaving a remainder of 36.
Use 9 as the next digit of our solution. 
Result so far: 7587.289
The remainder is 36 after subtracting 684 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 10:
When dividing 360 by 76, we get 4 with a remainder of 56.
Record the quotient 4 as the next digit in the result. 
Result so far: 7587.2894
The remainder is 56 after subtracting 304 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 11:
The number 76 fits into 560 7 times, leaving a remainder of 28.
The next digit of our result is 7. 
Result so far: 7587.28947
Deduct 532 from 560 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 12:
76 goes into 280 3 times with a remainder of 52.
Write down 3 as next digit of the result. 
Result so far: 7587.289473
If we subtract 228 from 280, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 13:
76 can be fit into 520 6 times, resulting in a remainder of 64.
Write down 6 as next digit of the result. 
Result so far: 7587.2894736
The remainder is 64 after subtracting 456 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 14:
The number 76 fits into 640 8 times, leaving a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 7587.28947368
Subtracting 608 from 640 leaves us 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.

The final result is 7587.28947368 with a remainder of 3.2e-08.